DWK Life Sciences Lab Supplies

These lightweight, low tare (0.15 g for 11mm and 0.45 g for 20mm) dishes are ideal for milligram weighing. The smooth aluminum surface ensures complete transfer. Use of balance-type forceps enables easy grasping. Liquids or solids may be transferred to this micro dish to be weighed. Aluminum...

Designed to collect the filtrate directly into a standard laboratory bottle Connection to the bottle is made with a polybutylene terephthalate (PBT) cap and a PTFE-faced silicone sealing ring Glass components are manufactured from Wheaton 33 low extractable borosilicate glass that conforms to USP...

Clear bottles are made from borosilicate glass Amber bottles are square, round or jug handled Amber glass bottles are available safety coated Square polyethylene bottles are available in 250 - 2500 mL size

20-400 CAP, PP RED, OPN, UNLINED

Amber borosilicate glass bottle with graduations and marking patch Graduations and marking patch assists in measuring volume and identifying content Special pour lip facilitates pouring Packaged in partitioned carton to help prevent scratch marks on bottles

24-410 STARLINE CAP, PP WHT

18-400 CAP, PHEN BLK, POLY-SEAL LNR

MicroLiter offers products for both LC and GC applications. The MicroLiter Polypropylene Snap Cap Vials deliver precision, reliability, and ease of use for all your sampling needs. Made from robust polypropylene, these vials offer excellent chemical resistance and durability, ensuring long-term...

Save time and money with vial, cap, and septa kits that arrive conveniently packaged and preassembled.

Designed to ensure a secure seal and prevent contamination, this 48-400 Redi-Cap features a PP White, Fmd PE Liner for added protection. The robust construction of the cap ensures durability and longevity, making it ideal for long-term use in various laboratory settings. Its use is not limited to...

Component Kits consist of a clear clamshell outer pack with one pack of the specified Class 10,000 Clean Room packed vials and one pack of the snap caps with septa installed.

50 Position rack 12.5 mm Open ID sized vials Racks are manufactured from polypropylene and can be easily cleaned in an automatic washer or autoclaved. The racks are sturdy and can be stacked, even when the vials are in place. Each well has an opening in the bottom to facilitate drainage....

Marking spot Borosilicate glass 300 mL capacity BOD Bottles are suitable for incubating diluted samples of sewage, sewage effluents, polluted waters, and industrial wastes to determine the amount of oxygen required during the stabilization of the decomposable organic matter by aerobic biochemical...

Autoclavable Chemical resistant; gas impermeable Light resistant Acceptable sterilization methods: autoclave, dry heat, chemical.

WHEATON® MicroLiter Shallow & Medium Polypropylene μLplates™ have a variety of closures that will stabilize the sample during the analytical sample run and, if necessary, reseal after the sample has been injected. A comprehensive line of 96-well microplates for chromatography, the...

Microplate & Vial Trays

Bottle made of LDPE (Low Density Polyethylene) Tip dispenses a stream of liquid or non-controlled drop Bottle is not autoclavable Dropper bottles, tips and caps are packaged separately

Converted from Type I borosilicate glass tubing, vials conform to the hydrolytic resistance requirements outlined in USP<660> and EP 3.2.1 Conforms to 8362-1 requirements Shrink-wrapped modules reduce particulate contamination Special design adds strength for freeze-drying applications...

MicroLiter 20mm crimp top seals are available in multiple colors and septa types.