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Laboratory Supplies

Chemicals, labware, tools, and general supplies to enhance your experience in microscopy, entomology, chemistry, and science education.

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Insect Collecting Jar, 8 oz Glass, with Ethyl Acetate (#1121AR, BZ0068)

Insect Collecting Jar, Glass, with Ethyl Acetate (#1108, 1116, BZ0068)

Put down insects the proper way with our Glass Bug Collection Jar. Each jar has a white metal screw-top lid that features a "Poison" label for safety and identification, and a layer of...
Glass Dropper Pipettes, 4" Glass with Rubber Bulb, Straight Tip (#5470) - Benz Microscope Optics Center

Glass Dropper Pipettes, 4" Glass with Rubber Bulb, Straight Tip (#5470)

Laboratory pipette with quality black rubber bulb. 4" clear glass dropper tube with straight tip , 5" overall length. Durable, washable, reusable. Accurate dispensing for single drops or multiple drops....
Cobalt Blue Boston Round Glass Bottle w/Glass Dropper, 1 oz or 2 oz (#L504B) - Benz Microscope Optics Center

Cobalt Blue Boston Round Glass Bottle w/Glass Dropper, 1 oz or 2 oz (#L504B)

Cobalt glass bottles are perfect for storing materials which are sensitive to light. The beautiful color provides a unique and professional manner for which to store chemistry and laboratory chemicals,...
Replacement Pipette w/Bulb for Barnes Style Dropping Bottle, Pk10 (#L703) BPB010-10/PK

Replacement Pipette w/Bulb for Barnes Style Dropping Bottle, Pk10 (#L703)

Clear, glass, pipette with red, rubber, draw bulb and stopper. Commonly used with square, flint glass "Barnes" style dropper bottles. Measures approximately 3-3/8" long x  5/8" diameter at the stopper...
Glassware: Bomex Low Form Griffin Beaker (#H1050)

Glass Beakers, Bomex, Low Form Griffin, 50ml (#H1050)

Bomex Brand Griffin Beakers are made of hard borosilicate glass. Graduated with white markings, they are a must for classroom lab setups. Melting point is approximately 3,000°F. 50 mL Capacity...
400ml Borosil Beaker, Single Scale, Glass, H10400

Borosil®, Glass Beakers, Low Form Griffen, Single Scale 400ml, 500ml (#H10 Series)

Borosil® beakers are made from Type I low-expansion borosilicate glass. Beakers feature heavy and uniform wall thickness, spouts designed for easy pouring, and beaded tops. Single scale with white printed...
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PYREX 300ML Beaker, VERY GOOD VINTAGE CONDITION (#1060)

PYREX 300ML Beaker, VERY GOOD VINTAGE CONDITION (#1060)

Authentic, vintage Pyrex, heavy wall beaker. Stamped with "3000 ml, PYREX®, USA", a white marking spot, and "No. 1060". Very good condition with no chips on the rim, no major scratching, and...
Dual Scale Glass Cylinder, 10ml, Class B, to Contain (US710/2)

Dual Scale Glass Cylinder, 10ml, Class B, to Contain (US710/2)

Glassco Double metric scale, calibrated to contain. Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and attached glass hexagonal bases. 2 cylinders per box. All cylinders come...
Pyrex Laboratory Glassware, 50 ml Beaker, Box of 12 (#10000 - Benz Microscope Optics Center

Pyrex Laboratory Glassware, 50 ml Beaker, Box of 12 (#10000

Box of 12 Pyrex 50 ML glass beakers. Low Form Griffen style, ungraduated. This is new, old stock glassware; never used, never opened (1 box was opened to obtain photo)....
Clear Media Bottle, Graduated with Screw Top Cap, Borosilicate Glass, 100 mL (VGM-100) - Benz Microscope Optics Center

Clear Media Bottle, Graduated with Screw Top Cap, Borosilicate Glass, 100 mL (VGM-100)

Vee Gee brand media bottles are commonly used to contain laboratory chemicals in liquid or powder form. They're perfect for hydrating our EZ Prep slide stain capsules using dionized water....
Brown Amber Boston Round Glass Bottle w/Glass Dropper, 2 oz (#L504-2) - Benz Microscope Optics Center

Brown Amber Boston Round Glass Bottle w/Glass Dropper, 2 oz (#L504-2)

Amber glass bottles are perfect for storing materials which are sensitive to light. The beautiful color provides a unique and professional manner for which to store chemistry and laboratory chemicals, essential...
PYREX 250ML Erlenmeyer FLASK, VERY GOOD VINTAGE CONDITION (#4980)

PYREX 250ML Erlenmeyer FLASK, VERY GOOD VINTAGE CONDITION (#4980)

Authentic, vintage Pyrex, heavy wall Erlenmyer flask. Stamped with "250 ml, PYREX®, USA", a white marking spot, and "No.4980". Very good condition with no chips on the neck, no major scratching, and no...
Pyrex 250mL Filtering Flask, Very Good Vintage Condition (#5340)

Pyrex 250mL Filtering Flask, Very Good Vintage Condition (#5340)

Authentic, vintage Pyrex, heavy wall filtering flask. Stamped with a circle containing  "250-ML, TM REG, PYREX, U.S.PAT.OFF", and a frosted white marking spot. Very good condition with no chips on the neck,...
Borosilic Glass Wide Mouth Erlenmeyer Flask 250ml with #10 Rubber Stopper

Glassco Borosilic Glass Wide Mouth Erlenmeyer Flask 250ml with Rubber Stopper

Glassco borosilic glass wide mouth Erlenmeyer Flask with black rubber stopper. Approximate volume 250ml with painted graduations ranging from 100 - 250 in 50 ml intervals. Number 10 solid rubber...
Borosil® Griffin Low Form Beakers 150ml (H10150) BG1000-150, each or dozen

Borosil® Griffin Low Form Beakers 150ml (H10150)

Borosil® 1000 Series Griffin Low Form Beakers are chemically and heat resistant and an excellent choice for mixing, heating, cooling and measuring solutions. Easy to read white painted graduation markings from...
Sibata Class A Graduated Cylinder, Glasss, Hex Base, 250 mL (V23250)

Sibata Class A Graduated Cylinder, Glasss, Hex Base, 250 mL (V23250)

Sibata Brand Graduated Cylinders meet ASTM E 1272 Class A, Style I specifications. Features a hexagonal base for added stability, and a plastic neck ring to prevent breakage in the...
Morbank Glass Measuring Cylinder, 1000ml, Class B, Hex Base, Pack/2 (#D61000)

Morbank Glass Measuring Cylinder, 1000ml, Class B, Hex Base, Pack/2 (#D61000)

Morbank (MLB) borosilicate glass cylinders, 1000ml capacity, single scale, blue enamel graduations from 100 - 1000 in 10ml increments. Tol. +/- 10ml. Class B, hex base, max. height 465mm. Pack...
Glass Filtering Flask, 2000ml (#274-2000) - Benz Microscope Optics Center

Glass Filtering Flask, 2000ml (#274-2000)

Borosilicate glass flask designed to give the best combinations of thermal shock resistance, physical strength, and resistant to chemical attack. Use low intensity vacuum, not greater than 25 microns Hg....