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58° Angle Borosilicate Glass Filtration Funnels
58-angle-borosilicate-glass-filtration-funnels

Durable borosilicate glass funnels with a 58° cone angle for efficient filtration.

SKU: 5611
Barium Silicate, Lead Doped
barium-silicate-lead-doped

High-density radiation shielding material.

SKU: BAPB
Glass Alcohol Thermometer (-20C, 110C)
glass-alcohol-thermometer-20c-110c

Lab-grade, easy-to-read thermometer for science experiments.

SKU: GAT20110
Glass Alcohol Thermometer -20C / 150C
glass-alcohol-thermometer-20c-150c

Accurate temperature reading for lab and science experiments.

SKU: GAT20150
Glass Beaker Set (Set Of 5)
glass-beaker-set-set-of-5

High-quality 5-piece borosilicate glass beaker set for educational, research, and home experiments.

SKU: BGSET5
Glass Beakers, 250mL (Pack of 10)
glass-beakers-250ml-pack-of-10

Thick borosilicate glass beakers for lab solutions.

SKU: BEAKERSG250ML
Glass Beakers, 400mL (Pack of 10)
glass-beakers-400ml-pack-of-10

Thick borosilicate glass beakers for lab solutions.

SKU: BEAKERSG400ML
Glass Block, Rectangular (Plate)

Refraction verification glass block, polished on all sides.

SKU: 3345A
Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D
glass-cylindrical-lens-plano-convex-50x45mm-7d

High-quality cylindrical lens for precision optical applications.

SKU: RAYLENS5045PC
Glass Thermometer -10ºC to 110ºC, White or Yellow with Red Spirit.
glass-thermometer-10uc-to-110uc-white-or-yellow-with-red-spirit

Accurate temperature readings for lab and school use.

SKU: GAT10110
Glass Thermometer -10ºC to 150ºC, White or Yellow with Red Spirit.
glass-thermometer-10uc-to-150uc-white-or-yellow-with-red-spirit

Accurate temperature readings for lab and school use.

SKU: GAT10150
Glass Thermometer -10ºC to 200ºC, White or Yellow with Red Spirit.
glass-thermometer-10uc-to-200uc-white-or-yellow-with-red-spirit

Accurate temperature readings for lab and school use.

SKU: GAT10200
Glass Thermometer -20ºC to 100ºC, White or Yellow with Red Spirit.
glass-thermometer-20uc-to-100uc-white-or-yellow-with-red-spirit

Accurate temperature readings for lab and school use.

SKU: GAT20100
Glass Thermometer 0ºC to 100ºC, Yellow with Red Spirit.
glass-thermometer-0uc-to-100uc-yellow-with-red-spirit

Accurate temperature readings for lab and school use.

SKU: GAT0100Y
Glass Thermometer, Yellow With Red Spirit, -20 To 110
glass-thermometer-yellow-with-red-spirit-20-to-110

dual-unit Celsius and Fahrenheit, high contrast thermometer with protective packaging.

SKU: GAT20110YP
Mirror, Silvered Glass, Unmounted 75 mm x 75 mm
mirror-silvered-glass-unmounted-75-mm-x-75-mm

Flat Strips, Silvered glass mirror, 75×75 mm, for optical use.

SKU: 3366-7575
Sodium Silicate Powder, High Alkaline
sodium-silicate-powder-high-alkaline

High alkaline sodium silicate powder, SiO₂/Na₂O ratio 2, pH 11.5.

SKU: SSGD
Sodium Silicate, Powder, Low alkaline
sodium-silicate-powder-low-alkaline

Low alkaline sodium silicate powder, SiO₂/Na₂O ratio 3.22.

SKU: SSG
Sodium Silicate, Solution
liquid-sodium-silicate-water-glass

High-quality liquid sodium silicate used in a variety of applications.

SKU: SSN
Steam Trap (Water Trap) 4.75" Long
steam-trap-water-trap-475quot-long

Efficiently removes water from steam systems.

SKU: GS7_2301
58-angle-borosilicate-glass-filtration-funnels
58° Angle Borosilicate Glass Filtration Funnels (5611)

58° Angle Borosilicate Glass Filtration Funnels

These laboratory filtration funnels are made of high-quality borosilicate glass with a precise 58° cone angle. The narrower angle enhances filtration efficiency by preventing filter paper from sealing against the glass, allowing better flow. Designed for chemical resistance and durability, these funnels feature heavy-wall construction with reinforced, fire-polished edges for long-term laboratory use.


Product Specifications

Material Borosilicate glass
Cone Angle 58°
Stem Length Short-stem (40–100mm) or long-stem (up to 150mm)
Diameter Options 25mm, 35mm, 50mm, 75mm, 90mm, 100mm
Thermal Shock Resistance Low expansion coefficient (~3.3 × 10-6 K-1)
Chemical Resistance Resistant to acids, organic solvents, salts

Available Sizes and Part Numbers

Item Number Funnel i.d. Fits Paper Diameter Stem Length
5611-01 25mm 42.5mm 40mm
5611-03 45mm 70mm 50mm
5611-05 55mm 90mm 63mm
5611-07 65mm 110mm 63mm
5611-09 75mm 125mm 150mm

Applications and Benefits:

  • Efficient laboratory filtration with improved flow rate
  • Compatible with standard filter papers
  • Durable, resistant to chemical corrosion and thermal shock
  • Heavy-wall glass for mechanical strength and longevity
  • Fire-polished edges for safety and smooth liquid transfer
  • Ideal for chemistry, environmental, and biological labs

Caution:

Avoid using with hot concentrated phosphoric acid, hydrofluoric acid, or strong alkalis for prolonged exposure. Sudden extreme temperature changes should also be avoided to prevent breakage.

SKU: 5611
barium-silicate-lead-doped
Barium Silicate, Lead Doped (BAPB)

Lead Doped Barium Silicate


Lead Doped Barium Silicate is a type of silicate that contains barium and lead as dopants. It is commonly used in the production of ceramic capacitors and other electronic components due to its high dielectric constant and low loss tangent, which enhance the performance of these components. The material also exhibits good thermal stability and chemical resistance, making it suitable for use in harsh environments where stability and resistance to chemical degradation are crucial.

Beyond its applications in the electronics industry, Lead Doped Barium Silicate shows promise in the field of photovoltaics as a potential material for solar cells. Its unique properties may contribute to improving the efficiency and performance of solar energy conversion devices.


Product Specifications:

Product NameBarium Silicate
Product TypeLead Doped Silicate
MaterialBarium
Doping MaterialDoped Barium Silicate
Doping TypeLead Doped Barium Silicate
Doping ConcentrationLead Doped

Similar Products:

  • Lead Doped Strontium Silicate
  • Barium Titanate Ceramic Capacitor
  • Lead Zirconate Titanate (PZT) Ceramic
  • Barium Zirconate Titanate (BZT) Thin Film
  • Lead Doped Potassium Niobate

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Chemical manufacturers, Research and development teams in the field of materials science and engineering, Academic institutions offering courses in chemistry and materials science, Pharmaceutical companies, Companies specializing in the production of ceramics and glass.

WARNING: Poisonous


SKU: BAPB
glass-alcohol-thermometer-20c-110c
Glass Alcohol Thermometer (-20C, 110C) (GAT20110)

Glass Alcohol Thermometer (-20C, 110C)


This Glass Alcohol Filled Thermometer is perfect for laboratory use, educational use, and general science experiments. It is made of glass and filled with alcohol, making it environmentally safe for use at home or school. The black numbering on a white or yellow background and red alcohol indicator make this thermometer easy to read. With a temperature range of -20C to 110C, this thermometer is a must-have for any science enthusiast.


Key Features:

  • Temperature range: -20C to 110C
  • Made of glass
  • Easy to read with black numbering on a white or yellow background and red alcohol indicator
  • Recommended for laboratory use, educational use, and general science experiments
  • Environmentally safe for use at home or school

Product Specifications:

Product Name Glass Alcohol Thermometer
Temperature Range -20C to 110C
Material Glass
Type Alcohol Thermometer
Recommended Use Laboratory, Educational, General Science Experiments
Easy to Read Black numbering on a white or yellow background and red alcohol indicator
Safety Environmentally safe for use at home or school

Similar Products

  • Mercury Thermometer (-20C, 110C) Mercury, Glass, Thermometer
  • Digital Thermometer (-50C, 300C) LCD Display, Probe, Battery Operated
  • Infrared Thermometer (-50C, 550C) Laser Pointer, Non-Contact, Battery Operated
  • Bimetallic Thermometer (-50C, 200C) Dial Display, Stainless Steel, Mechanical
  • Thermocouple Thermometer (-200C, 1372C) Probe, LCD Display, Battery Operated

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Handle with care as this thermometer contains glass and alcohol. Do not expose to temperatures outside the range of -20C to 110C. Keep out of reach of children.

Perfect for:

  • Laboratory use
  • Educational use
  • General science experiments

Perfect For: Scientists, educators, students, and science enthusiasts. The language should be technical and informative, highlighting the accuracy and safety of the product. It should also emphasize the product's suitability for laboratory and educational use.
SKU: GAT20110
glass-alcohol-thermometer-20c-150c
Glass Alcohol Thermometer -20C / 150C (GAT20150)

Glass Alcohol Thermometer -20C / 150C


This Glass Alcohol Filled Thermometer is perfect for laboratory use, educational use, and general science experiments. Its black numbering on a white background and red alcohol indicator make it easy to read. Plus, alcohol thermometers are environmentally safe for use at home or school. This thermometer is made of glass and can measure temperatures ranging from -20C to 150C.


Product Specifications:

Product Name Glass Alcohol Thermometer -20C / 150C
Material Alcohol, Glass
Recommended Use Laboratory Use, Educational Use And General Science Experiments
Display Black Numbering On A White Background And Red Alcohol Indicator
Environmental Safety Environmentally Safe For Use At Home Or School

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Handle with care to avoid breakage and exposure to alcohol. Do not use near open flames or heat sources.

Perfect for:

  • Laboratory use
  • Educational use
  • General science experiments

SKU: GAT20150
glass-beaker-set-set-of-5
Glass Beaker Set (Set Of 5) (BGSET5)

Laboratory Glass Beaker Set

General Information

The Laboratory Glass Beaker Set is a high-quality set of five borosilicate glass beakers that are ideal for use in educational institutions, research laboratories, and other professional laboratories. The set is also suitable for science enthusiasts, hobbyists, and anyone who wants to conduct experiments and procedures in their own home. Each beaker is individually boxed, making it easy to store and transport, and the complete set comes in a larger box.

Key Features

  • Borosilicate glass construction
  • 5-piece set with capacities of 50ml, 100ml, 250ml, 600ml, and 1000ml
  • Individually boxed for easy storage and transport
  • Resistant to thermal shock and high temperatures
  • Easy to clean and reuse

Product Specifications

FeatureDescription
MaterialBorosilicate Glass
Sizes50ml, 100ml, 250ml, 600ml, 1000ml
Quantity5-piece Set
PackagingIndividually Boxed
Temperature ResistanceThermal Shock and High Temperatures
ApplicationsEducational, Professional, Hobbyists
MaintenanceEasy to Clean and Reuse
SKU: BGSET5
glass-beakers-250ml-pack-of-10
Glass Beakers, 250mL (Pack of 10) (BEAKERSG250ML)

Glass Beakers, 250mL


These Borosilicate Glass Beakers are a crucial component of any lab, especially when it comes to making/mixing solutions. They are made of thick, heavy-duty glass and have a slightly flared, beaded top with a spout designed for excellent pouring characteristics. They can also be placed directly over heat sources to heat solutions. The beakers come in a 10 pack of 250 mL, making them a great value for any lab.


Key Features:

  • Uniform wall thickness for durability
  • Matte finish marking area for easy labeling with an ordinary pencil
  • White graduated scale for easy measuring and mixing of liquids

Product Specifications:

Capacity250 mL
Graduated Interval50 to 250 mL
Subdivision50 mL
Approx. Dimensions65 x 96mm (OD x Height)
Capacity400 mL
Graduated Interval50 to 400 mL
Subdivision50 mL
Approx. Dimensions77 x 114mm (OD x Height)

Key Features:

  • Made of thick, heavy-duty borosilicate glass
  • Uniform wall thickness for durability
  • Matte finish marking area for easy labeling with an ordinary pencil
  • White graduated scale for easy measuring and mixing of liquids
  • Slightly flared, beaded top with a spout designed for excellent pouring characteristics
  • Can be placed directly over heat sources to heat solutions

Similar Products

  • Pyrex Glass Beakers 10 Pack
  • Heavy Duty Glass Beakers 12 Pack
  • Borosilicate Glass Beakers 500mL 6 Pack
  • Graduated Glass Beakers 3 Pack
  • Low Form Glass Beakers 8 Pack

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Handle with care as these beakers are made of thick, heavy-duty borosilicate glass and can break if dropped or mishandled. Do not heat solutions beyond the recommended temperature limit to avoid cracking or shattering. Always wear appropriate personal protective equipment when handling chemicals.

Perfect for:

  • Lab technicians and scientists
  • Chemistry students and teachers
  • Research facilities
  • Universities and educational institutions
  • Pharmaceutical companies
  • Industrial laboratories

SKU: BEAKERSG250ML
glass-beakers-400ml-pack-of-10
Glass Beakers, 400mL (Pack of 10) (BEAKERSG400ML)

Glass Beakers, 400mL


These Borosilicate Glass Beakers are a crucial component of any lab, especially when it comes to making/mixing solutions. They are made of thick, heavy-duty glass and have a slightly flared, beaded top with a spout designed for excellent pouring characteristics. They can also be placed directly over heat sources to heat solutions. The beakers come in a 10 pack of 400 mL, making them a great value for any lab.


Key Features:

  • Uniform wall thickness for durability
  • Matte finish marking area for easy labeling with an ordinary pencil
  • White graduated scale for easy measuring and mixing of liquids

Product Specifications:

Capacity250 mL
Graduated Interval50 to 250 mL
Subdivision50 mL
Approx. Dimensions65 x 96mm (OD x Height)
Capacity400 mL
Graduated Interval50 to 400 mL
Subdivision50 mL
Approx. Dimensions77 x 114mm (OD x Height)

Key Features:

  • Made of thick, heavy-duty borosilicate glass
  • Uniform wall thickness for durability
  • Matte finish marking area for easy labeling with an ordinary pencil
  • White graduated scale for easy measuring and mixing of liquids
  • Slightly flared, beaded top with a spout designed for excellent pouring characteristics
  • Can be placed directly over heat sources to heat solutions

Similar Products

  • Pyrex Glass Beakers 10 Pack
  • Heavy Duty Glass Beakers 12 Pack
  • Borosilicate Glass Beakers 500mL 6 Pack
  • Graduated Glass Beakers 3 Pack
  • Low Form Glass Beakers 8 Pack

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Handle with care as these beakers are made of thick, heavy-duty borosilicate glass and can break if dropped or mishandled. Do not heat solutions beyond the recommended temperature limit to avoid cracking or shattering. Always wear appropriate personal protective equipment when handling chemicals.

Perfect for:

  • Lab technicians and scientists
  • Chemistry students and teachers
  • Research facilities
  • Universities and educational institutions
  • Pharmaceutical companies
  • Industrial laboratories

SKU: BEAKERSG400ML
Glass Block, Rectangular (Plate) (3345A)

Glass Block, Rectangular (Plate) Block


This Glass Block, Rectangular (Plate) Block is made of high-quality glass and is designed to verify the laws of refraction. It has dimensions of (L x W x H) 114 x 63 x 18mm and is polished on all sides. This block is perfect for use in physics experiments to demonstrate the principles of refraction.


Product Specifications:

Product Name: Glass Block, Rectangular (Plate) Block
Material: Glass
Shape: Rectangular, Plate Glass Block
Intended Use: To Verify The Laws Of Refraction
Dimensions: (L X W X H), 114 X 63 X 18Mm
Surface Finish: Polished On All Sides

Perfect For:

  • Physics students in high school and college
  • Physics teachers
  • Science enthusiasts
  • Researchers in the field of optics
  • Optical equipment manufacturers
  • Laboratory technicians

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Handle with care as glass can break and cause injury. Use protective gear while handling.

SKU: 3345A
glass-cylindrical-lens-plano-convex-50x45mm-7d
Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D (RAYLENS5045PC)

Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D


This Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D is a high-quality optical component that is perfect for a wide range of applications. Made from durable glass, this lens features a cylindrical shape with a plano-convex design. With a diameter of 50mm and a length of 45mm, this lens is ideal for use in a variety of optical systems, including telescopes, microscopes, and cameras. The 7D cylindrical design provides excellent focusing capabilities, making it perfect for precision imaging and measurement applications. Whether you're a hobbyist or a professional, this Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D is an essential component for any optical system.


Key Features:

  • Glass material for high optical clarity
  • Cylindrical shape for specific optical applications
  • Plano-convex design for easy integration with other optical components
  • 50x45mm size for versatile use in various optical systems
  • 7D cylindrical curvature for precise focusing and imaging
  • Unique design for specialized optical applications

Product Specifications:

Product Name: Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D
Lens Type: Cylindrical
Material: Glass
Lens Shape: Plano-Convex
Dimensions: 50X45Mm
Focal Length: 7D

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Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Handle with care. This product contains glass and may break if dropped. Wear protective gloves and eyewear when handling.

Perfect for:

  • Optical engineers and designers
  • Manufacturers of optical equipment
  • Researchers in the field of optics
  • Academic institutions offering courses in optics
  • Medical professionals using optical instruments
  • Individuals interested in optics and related fields

SKU: RAYLENS5045PC
glass-thermometer-10uc-to-110uc-white-or-yellow-with-red-spirit
Glass Thermometer -10ºC to 110ºC, White or Yellow with Red Spirit. (GAT10110)

Extended Range High Contrast Celsius Thermometer


The Extended Range High Contrast Celsius Thermometer allows for easy reading thanks to its high contrast design featuring a white or yellow background, black markings, and red spirit. This Celsius thermometer is graduated for temperatures ranging from -10 up to 110 degrees Celsius, providing a broader temperature measurement spectrum. The thermometer is calibrated for partial immersion. There's a line (the immersion line) around it that determines the correct level for insertion in a liquid for accurate temperature readings.


Key Features

  • High contrast display for clear reading.
  • Extended range from -10 to 110 degrees Celsius.
  • Calibrated for partial immersion with a marked immersion line.
  • Each thermometer is individually packaged in a protective plastic tubular container.
  • Overall length of 30 cm (12 inches).

Product Specifications

Material Glass
Measurement Unit Celsius
Temperature Range -10 to 110 degrees
Length 30 cm (12 inches)

Similar Products

  • Precision Celsius Laboratory Thermometer
  • Wide-Range Liquid-in-Glass Thermometer
  • Scientific Thermometer with Extended Celsius Range
  • Broad-Spectrum Temperature Measurement Thermometer
  • Laboratory Thermometer with Protective Casing

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Laboratories, Educational institutions, Students studying temperature and its measurements, Industrial users, DIY experiment enthusiasts.
SKU: GAT10110
glass-thermometer-10uc-to-150uc-white-or-yellow-with-red-spirit
Glass Thermometer -10ºC to 150ºC, White or Yellow with Red Spirit. (GAT10150)

High Contrast Extended Range Celsius Thermometer


The High Contrast Extended Range Celsius Thermometer provides easy readability with its high contrast design featuring a white or yellow background, black markings, and red spirit. This Celsius thermometer is graduated for temperatures from -10 up to 150 degrees Celsius, providing an even wider temperature measurement scope. It is calibrated for partial immersion. The immersion line is a marked line that indicates the appropriate depth for immersion in a liquid to ensure accurate temperature readings.


Key Features

  • High contrast display for clear reading.
  • Extended range from -10 to 150 degrees Celsius.
  • Calibrated for partial immersion with a marked immersion line.
  • Each thermometer is individually packaged in a protective plastic tubular container.
  • Overall length of 30 cm (12 inches).

Product Specifications

Material Glass
Measurement Unit Celsius
Temperature Range -10 to 150 degrees
Length 30 cm (12 inches)

Similar Products

  • Precision Celsius Laboratory Thermometer
  • Extra Wide-Range Liquid-in-Glass Thermometer
  • Scientific Thermometer with Extended Celsius Range
  • Broad-Spectrum Temperature Measurement Thermometer
  • Laboratory Thermometer with Protective Casing

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Laboratories, Educational institutions, Students studying temperature and its measurements, Industrial users, DIY experiment enthusiasts.
SKU: GAT10150
glass-thermometer-10uc-to-200uc-white-or-yellow-with-red-spirit
Glass Thermometer -10ºC to 200ºC, White or Yellow with Red Spirit. (GAT10200)

Glass Thermometer with High Contrast Display


The Glass Thermometer with High Contrast Display offers excellent readability, thanks to its white or yellow background, black marking, and red spirit. This Celsius unit thermometer is graduated for temperatures from -10 up to 200 degrees Celsius, making it versatile for a variety of temperature measurements.


Key Features

  • High contrast display for easy readability.
  • Celsius unit, graduated from -10 to 200 degrees.
  • Calibrated for partial immersion.
  • Convenient plastic tubular container for each thermometer.
  • Practical length of 30 cm (12 inches).

Product Specifications

MaterialGlass
Measurement UnitCelsius
Temperature Range-10 to 200 degrees
Length30 cm (12 inches)

Similar Products

  • Precision Celsius Laboratory Thermometer
  • Liquid-in-Glass Thermometer with High Contrast
  • Partial Immersion Celsius Thermometer
  • Celsius Thermometer for Scientific Applications
  • Laboratory Thermometer with Protective Case

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Science laboratories, Educational institutions, Students learning about temperature, Industrial applications, Home experiment enthusiasts.
SKU: GAT10200
glass-thermometer-20uc-to-100uc-white-or-yellow-with-red-spirit
Glass Thermometer -20ºC to 100ºC, White or Yellow with Red Spirit. (GAT20100)

Glass Thermometer with High Contrast Display


The Glass Thermometer with High Contrast Display offers excellent readability, thanks to its white or yellow background, black marking, and red spirit. This Celsius unit thermometer is graduated for temperatures from -10 up to 200 degrees Celsius, making it versatile for a variety of temperature measurements.


Key Features

  • High contrast display for easy readability.
  • Celsius unit, graduated from -20 to 100 C degrees.
  • Calibrated for partial immersion.
  • Convenient plastic tubular container for each thermometer.
  • Practical length of 30 cm (12 inches).

Product Specifications

MaterialGlass
Measurement UnitCelsius
Temperature Range-20 to 100 degrees
Length30 cm (12 inches)

Similar Products

  • Precision Celsius Laboratory Thermometer
  • Liquid-in-Glass Thermometer with High Contrast
  • Partial Immersion Celsius Thermometer
  • Celsius Thermometer for Scientific Applications
  • Laboratory Thermometer with Protective Case

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Science laboratories, Educational institutions, Students learning about temperature, Industrial applications, Home experiment enthusiasts.
SKU: GAT20100
glass-thermometer-0uc-to-100uc-yellow-with-red-spirit
Glass Thermometer 0ºC to 100ºC, Yellow with Red Spirit. (GAT0100Y)

High Contrast Celsius Thermometer


The High Contrast Celsius Thermometer is designed for easy readability, featuring a white or yellow background, black marking, and red spirit. This Celsius thermometer is graduated for temperatures from 0 up to 100 degrees Celsius, making it ideal for many temperature measurement tasks. The thermometer is calibrated for partial immersion, with an immersion line indicating the proper level of immersion for accurate temperature readings.


Key Features

  • High contrast display for clear reading.
  • Graduated from 0 to 100 degrees Celsius.
  • Calibrated for partial immersion with an immersion line.
  • Each thermometer is individually packaged in a protective plastic tubular container.
  • Overall length of 30 cm (12 inches).

Product Specifications

MaterialGlass
Measurement Unit0.5 Celsius
Temperature Range0 to 100 degrees
Length30 cm (12 inches)

Similar Products

  • Precision Celsius Laboratory Thermometer
  • Liquid-in-Glass Thermometer with High Contrast
  • Celsius Thermometer for Scientific Use
  • Temperature Measurement Thermometer
  • Laboratory Thermometer with Protective Case

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Laboratories, Educational institutions, Students studying temperature and its measurements, Industrial uses, DIY experiment enthusiasts.
SKU: GAT0100Y
glass-thermometer-yellow-with-red-spirit-20-to-110
Glass Thermometer, Yellow With Red Spirit, -20 To 110 (GAT20110YP)

High Contrast Glass Thermometer


This high contrast glass thermometer with yellow background, black markings, and red spirit is designed for effortless reading. As a dual unit device, it can read both in Celsius (ranging from -20 to 110 degrees) and Fahrenheit (from -4 to 230 degrees). It's a partial immersion thermometer marked with an immersion line to indicate the correct immersion level for accurate readings. Each thermometer is individually packaged in a protective plastic tubular container and comes with an adjustable elastic bumper. The thermometer measures 30 cm (12 inches) in length.


Key Features

  • High contrast for easy reading
  • Dual units: Celsius and Fahrenheit
  • Marked with immersion line for accurate readings
  • Individually packaged in a protective plastic container
  • Comes with an adjustable elastic bumper

Product Specifications

Type Glass Thermometer
Units Celsius, Fahrenheit
Immersion Type Partial
Packaging Plastic Tubular Container
Length 30 cm (12 inches)

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  • High Precision Digital Thermometer
  • Dual Scale Clinical Thermometer
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  • Adjustable Glass Thermometer with Bumper

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Science Teachers, Laboratory Technicians, Home Brewers, Students, and Hobbyists.
SKU: GAT20110YP
mirror-silvered-glass-unmounted-75-mm-x-75-mm
Mirror, Silvered Glass, Unmounted 75 mm x 75 mm (3366-7575)

Mirror, Flat Strips, Silvered Glass, Unmounted 75 mm x 75 mm

A compact square flat mirror made of durable silvered glass, measuring 75 mm x 75 mm. Its precise reflective surface delivers sharp and accurate reflections, making it suitable for optical experiments, DIY projects, astronomy, and classroom demonstrations. The unmounted design allows flexibility in various setups and applications. Each mirror is individually protected with a plastic film and packaged in boxes of 20 pieces.


Product Specifications

Material Silvered durable glass
Dimensions 75 mm x 75 mm x 25 mm
Shape Square
Features Compact size, clear reflection, precise reflective surface, individually film protected
Packaging Individually wrapped in protective plastic or a box of 20 pieces.

Applications and Benefits:

  • Optical experiments and physics demonstrations
  • DIY and craft projects requiring reflective surfaces
  • Teaching tools for optics and science education
  • Astronomy and hobbyist stargazing setups
  • Research and scientific experimentation

Caution:

Glass mirrors are fragile and may have sharp edges. Handle with care and wear protective gloves if cutting or modifying the mirror.

SKU: 3366-7575
sodium-silicate-powder-high-alkaline
Sodium Silicate Powder, High Alkaline (SSGD)

Sodium Silicate, Powder, High Alkaline (SSGD)

Sodium Silicate (Water Glass) is a fine, white, high alkaline powder with a SiO₂ to Na₂O ratio of 2. It dissolves quickly and easily in water to form a hazy, colorless colloidal solution with a pH of 11.5 for a 1% solution. SSGD is widely used in specialized non-flammable coatings, refractory cements, adhesives, binders, agriculture, detergents, and construction materials. This product is sensitive to moisture and should be stored in tightly closed containers.


Product Specifications

Wt. Ratio SiO₂/Na₂O 2
% Na₂O 27.0%
% SiO₂ 54.00%
% H₂O 18.00%
Density 0.73 g/cm³
Characteristics Fine white powder
CAS Number 1344-09-8

Applications and Benefits:

  • Refractory cements for high-temperature applications
  • Non-flammable coatings and adhesives
  • Used in construction materials and detergents
  • Agricultural uses for soil improvement and binding
  • Forms a stable colloidal solution for various industrial purposes

Handling and Storage:

  • Store in tightly closed containers to avoid moisture exposure
  • Keep in a cool, dry place to maintain product integrity

Caution:

Handle with appropriate protective equipment. Avoid inhalation of dust and contact with skin or eyes. Consult SDS for detailed safety information.

SKU: SSGD
sodium-silicate-powder-low-alkaline
Sodium Silicate, Powder, Low alkaline (SSG)

Sodium Silicate, Powder, Low Alkaline (SSG)

DOWNLOAD SPECIFICATIONS

Sodium Silicate (Water Glass) is a fine, white powder with a SiO2 to Na2O ratio of 3.22, the same as SSO and SSN liquid sodium silicates. When dissolved, it forms a hazy, colorless colloidal solution. SSG sodium silicate is used in specialized refractory compounds and acid-resistant cements. It functions as a binder for powdered materials intended for use in high-temperature and/or acid-resistant cements and other applications.


Product Specifications

Wt. Ratio SiO2/Na2O 3.22
% Na2O 19.2%
% SiO2 61.8%
% H2O 18.5%
Density 0.70 g/cm³
Total Aluminum 13 ppm
Total Arsenic 0.018 ppm
Total Cadmium < 0.010 ppm
Total Lead 0.407 ppm
Total Mercury < 0.010 ppm
CAS Number 1344-09-8

Applications and Benefits:

  • Used in refractory compounds
  • Binder for powdered materials
  • Ideal for acid-resistant and high-temperature cements
  • Forms a colloidal solution when dissolved

Caution:

Store in a cool, dry place. Avoid inhalation of dust and contact with eyes. Use appropriate protective equipment when handling.

SKU: SSG
liquid-sodium-silicate-water-glass
Sodium Silicate, Solution (SSN)

Liquid Sodium Silicate (Water Glass) Solution (30–40%)

Liquid Sodium Silicate, also known as Water Glass, is a multi-purpose product with a variety of applications. It has a weight ratio of 3.22 and a 40 Baume density. It is commonly used as a foundry-grade, ceramic-grade, and carton adhesive-grade product. It can also be used as a deflocculant to prevent shrinkage of greenware, for surface application to create an instant antique look, to solidify and create an instant solid sand mold for metal castings, as a sealer for plaster and concrete surfaces, and as a treatment for wood to make it water-resistant and insect-free. When applied as a thin layer between surfaces to be bonded, it can also be used as an extraordinarily high-temperature adhesive and bonding agent. Note that liquid sodium silicate has a high alkaline level of 11.3 pH.


Product Specifications

Chemical Name Sodium Silicate Solution
Synonyms Water Glass, Sodium Silicate Solution
CAS Number 1344-09-8
Wt. Ratio SiO2/Na2O 3.22
%Na2O 8.9
%SiO2 28.7
Density @ 68°F (20°C) °Be' 41.0
Density @ 68°F (20°C) lb/gal 11.6
Density @ 68°F (20°C) g/cm3 1.38
pH 11.3
Viscosity 180 cP
Characteristics Syrupy Liquid
Grade Foundry-grade, ceramic-grade, carton adhesive-grade

Applications and Benefits:

  • Used as a foundry-grade binder for instant solid sand molds in metal castings.
  • Can be diluted to lower concentrations as required
  • Used in ceramic applications as a deflocculant to help prevent greenware shrinkage.
  • Suitable for carton adhesive applications and other bonding uses.
  • Can be applied to surfaces to create an instant antique look.
  • Used as a sealer for plaster and concrete surfaces.
  • Can be used as a wood treatment to improve water resistance and help deter insects.
  • Functions as a high-temperature adhesive and bonding agent when applied in a thin layer between surfaces.
  • Used in adhesives and binders, agriculture, cements and construction materials, detergents, drilling, geotechnical and mineral processing, manufacture of other chemicals, pulp and paper, textiles, and water treatment.

Caution:

Liquid sodium silicate has a high alkaline level of 11.3 pH. Use care when handling this product and wear gloves and eye protection to prevent the possibility of burns.

SKU: SSN
steam-trap-water-trap-475quot-long
Steam Trap (Water Trap) 4.75" Long (GS7_2301)

Steam Trap (Water Trap) 4.75" Long

The 4.75 in borosilicate glass steam trap (model GS7_2301) features a curved inner tube and drainage tube, providing reliable condensation removal, air venting, and enhanced plant system performance. Its lightweight design at 16gr makes it for efficient steam management.


Product Specifications

Product Name Steam Trap (Water Trap) 4.75" Long
Model/Part Number GS7_2301
Application Water, Steam
Length 4.75"
Material Borosilicate glass
Inner Tube Design Curved
Drainage Tube Present
Weight 16gr

Applications and Benefits:

  • Air ventilation – purges air from steam systems to improve heat transfer.
  • Condensation removal – discharges condensate while retaining steam for efficient operation.
  • Plant performance – maintains dry, clean steam to optimize heat exchanger efficiency.

Key Features and Benefits

SKU: GS7_2301
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