Glass Beads, Stopcocks and Speciality Glass Labware

Boiling Chips Products for Science Education

Helps prevent bumping.

Thermo Scientific™ Spectrophotometer Test-tube Cuvettes Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ Test-Tube Cuvettes are easy-to-use, inexpensive spectrophotometer cells for routine analyses.

Boiling Chips, Marble Products for Science Education

For distillations

PYREX™ Std. Taper Glass Barrelhead Full-Length Stoppers for Std. Taper Ap Available on GSA/VA Contract for Federal Government customers only.

Hollow stoppers, closed at bottom, conform to ASTM™ E 675-94

PYREX™ West Condensers with Drip Tip Available on GSA/VA Contract for Federal Government customers only.

For general condensation applications

PYREX™ Organic Reaction Kettle Bottom Available on GSA/VA Contract for Federal Government customers only.

Lower sections moldblown for breakage resistance

PYREX™ West Condensers Available on GSA/VA Contract for Federal Government customers only.

Sturdy design with efficient heat transfer

Kimble™ Kontes™ Dewar Condensers

Large top opening for easy introduction of dry ice, alcohol mixtures, or liquid nitrogen.

Fisherbrand™ Rotary Evaporator Trap with Drain Holes

Use where foaming is likely to occur and be drawn into the condenser.

PYREX™ Allihn Condensers with standard taper Joints Available on GSA/VA Contract for Federal Government customers only.

Suited for use in vacuum distillation

PYREX™ Microchemistry Kit Accessories - Spin Vanes Available on GSA/VA Contract for Federal Government customers only.

Replacement part for PYREX Microchemistry Kits

PYREX™ Evaporator Traps Available on GSA/VA Contract for Federal Government customers only.

Used when foam is likely to be created and drawn into the condenser of rotary evaporator

Kimble™ Kontes™ Reflux Condensers with Coil Type and Joints

With an internal, coil-type cold finger; Tightly wound coil

Kimble™ Kontes™ Cold Finger Condensor

Hose connection. With extended offset lower tip for drop control.

PYREX™ 125mL Arsine Generator System Available on GSA/VA Contract for Federal Government customers only.

Designed for arsenic determination by the silver diethyldithiocarbamate photometric method

Kimble™ Kontes™ Airless-Ware™Airless/Straus Vacuum Flask

Dry, deoxygenated, and grease-free solvents stored for long periods of time

Kimble™ Kontes™ Kem-Kit™ Semi-Macro 19/22 Organic Chemistry Kit Products for Science Education Available on GSA/VA Contract for Federal Government customers only.

Compact, 14-piece kit for organic chemistry studies

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