Choose grinders with or without plastic safety coating X2 SAFEGRIND Potter-Elvehjem Tissue Grinder10ml, Coated Boro. Mortar, PTFE/Stainless Steel Pestle

Provides for extremely high chemical purity and low gas permeability. Wheaton™ Ultra Pure Straight Plug Stoppers are manufactured from an ultra pure bromobutyl formulation. X1000 ULTRA PURE Stopper, Straight Plug 13mm, Grey Butyl

Maintain integrity of seal with variety of cap liners. Wheaton Science Products™ Glass 20mL Scintillation Vials: Polypropylene Caps are Chemically inert, suitable for strong solvents and high-purity chemicals. X500 Glass Liquid Scintillation Vial 20ml, 24-400screw top w/Metal Foil lined PP Cap attached

Very low adsorption of the preservatives present in aqueous parenteral solutions - Available in 2-Leg, 3-Leg and Igloo styles. X1000 ULTRA PURE Stopper, Straight Plug 13/20mm, Grey Butyl

Vials are manufactured from high density polyethylene and have a quarter-turn cap. The hanging cap allows vial suspension and easy access. X1000 Omni-Vial 6ml, PP, Natural, Screw Top w/hanging caps

Recommended for general filtration. Wheaton™ Fritted Glass Support for 47mm Filtration Assembly with Standard Taper Joint Connection is manufactured from low extractable borosilicate glass. Vacuum Filtration Glass Assembly 47mm, Funnel 500ml, 40/35 Glass Joint, Fritted Glass Support

Autoclavable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements. Glass Shake Flask w/Three Baffles 500ml, Borosilicate

Available as clear and amber vials X144 Serum Vial 10ml, Type I Borosilicate, Clear,20mmOD crimp neck

Use as replacement caps or for vials that are provided without caps X1000 Screw Cap 22-400,Urea, White, PE Cone Liner

Provide airtight covers X300 3-Leg Lyophilization Stopper for mouth ID/OD13/20mm, Grey Butyl

Designed for beta and gamma counting, but can also be used for RIA, liquid scintillation counting, sample storage, sample counting and chromatography. X1000 Omni-Vial 4ml, PP, Natural, Screw Top w/caps packed separately

Excellent chemical resistance X100 Dropping Bottle 7ml, LDPE, Natural, w/dropper tip cap, sold separately

Excellent for environmental samples, pharmaceuticals and diagnostic reagents X48 Screw Cap 63-400, PP, White, PTFE-Faced Foamed PE Liner

Removes interference substances in cyanide quantitative analyses according to ASTM™ D 2036 CLEAR-SEAL Cyanide Distillation Kit

Conical interior bottoms are designed to provide total downward drainage and maximum retrieval of contents by syringe X12 NextGen V Vial 0.3ml, Borosilicate, Clear, 13-425 screw top w/PTFE faced Rubber lined black cap

Very low adsorption of the preservatives present in aqueous parenteral solutions - Available in 2-Leg, 3-Leg and Igloo styles. X1000 ULTRA PURE Stopper, Igloo for mouth ID/OD 7/13mm, Grey Butyl

Provide maximum surface between culture and glass flask CELSTIR Double Sidearm Spinner Flask 500ml, Boro., w/paddle blade impeller and caps

X2 Replacement Pestle for 3ml Tapered Tissue Grinder, Borosilicate

Saves time and reduces the risk of contamination. Wheaton™ Headspace Vials, Crimp Top are manufactured from clear Type I borosilicate glass.
X100 Headspace Vial w/rounded bottom 20ml, Glass,Clear, Crimp Top

8mm extended controlled dropper tip made of LDPE (Low Density Polyethylene) X100 Extended Controlled Dropper Tip 8mm, LDPE, Pink

Adjustable paddle blade impeller for better mixing Replacement Shaft Kit, Stainless Steel, for CELSTIR 8L

Open-top seal exposes stopper for sample retrieval with a syringe X1000 Open Top Aluminum Seal 20mm, Red, Linerless

Replacement for Double Sidearm Celstir and Jacketed Double Sidearm Celstir. Impeller Assembly for CELSTIR 125ml

Autoclavable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements. Glass Shake Flask w/Four Baffles 500ml, Borosilicate

X100 Extended Controlled Dropper Tip 15mm, LDPE, Yellow

13mm extended controlled dropper tip made of LDPE (Low Density Polyethylene) X100 Extended Controlled Dropper Tip 13mm, LDPE, Pink

Manufactured from Wheaton 33 low extractable borosilicate glass. Wheaton™ E-C Borosilicate Glass Screw Thread Sample Vials without Caps are economically priced and conveniently packed in two shrink-wrapped packs which reduces contamination from corrugated material found in traditional packaging. X200 E-C Glass Sample Vial 4ml, Clear, 13-425 screw top w/o cap

Made of soda lime glass X12 Boerner Soda Lime Micro Test Slide 2x5 cells

For storage and samples of solids, dry powdered materials and liquids X432 Valumetric Graduated Bottle30ml, Soda-Lime, Clear, 34mm screw top w/o cap

Screw cap made of radiation grade polypropylene X1000 Dropper Tip Cap 13-425, PP, Yellow