"gel+box"

With excellent tactile sensitive, these wrist-length gloves are ambidextrous and disposable.

Premium, ultra-clean aluminum foil is strong and puncture-resistant. Foil is able to withstand extreme heat and cold, and has the lowest moisture-vapor transfer rate of all wrapping materials. Standard, heavy-duty, and extra heavy-duty formats are supplied as boxed rolls with a metal tear-off bar for ease in obtaining exact size requirements. The pop-up dispenser contains 200 individual sheets.

The Sol-M Hypodermic Needles come paired conveniently with the Sol-M 3-Piece Syringes.

Combining high accuracy water level measurements with out-of-the-box convenience, this money-saving kit includes everything needed to start logging right away. It is ideal for monitoring water levels and temperatures in wells, streams, lakes, freshwater wetlands and tidal areas.

Explore solar energy with this innovative science kit designed to help students investigate energy transformations. A hinged box helps students discover how the angle of photovoltaic panels relative to the sun affects power output. Compare your experimental findings to online sun-angle calculators.

These water-activated cleansing tissues are safe for glass or plastic lenses and contain an anti-fogging agent.

Clear Seal™ screw cap microtubes are an all-purpose laboratory microcentrifuge line.

Quickly Absorbs Chemicals and Liquids

Absorbs the widest range of acids, bases and unknown liquids, even those with high concentrations like 98% sulfuric acid and 30% sodium hydroxide. Chemical-resistant mat won't degrade or cause a dangerous reaction upon contact with corrosive spills. Eight layers of 100% polypropylene are thermally bonded to make PIG Mat exceptionally strong; won't rip, tear or fray even when saturated. Exclusive dimple pattern speeds wicking of liquid throughout mat for faster, easier cleanup. Highly absorbent, fine-fiber construction won't leave behind liquids or fiber residue.

Exclusive "hamouflage" top layer saves on product and disposal costs; absorbed grime is invisible, so you'll leave mat in place longer and save money

Tubes feature an inner wall coated with spray-dried sodium heparin or lithium heparin.

Pre-mixed, and ready to use, this master mix contains DNA polymerase, dNTPs, MgCl₂, and reaction buffers at optimal concentrations for the amplification of DNA via PCR. Its special formulation allows for direct loading of PCR samples into agarose gels as well as tracking the migration during electrophoresis without the need for loading dyes. Simply add template, primers, and nuclease-free water, available separately. Mater Mix reduces risk of contamination. Includes enough for 100 reactions. Note: Can be stored at 4 °C for up to six weeks, or −20 °C for longer.

You can own one of the oldest and rarest meteorites of lunar origin.

Packed response bags.

Ideal for portable writing needs in critical environments, this unique and durable clipboard is constructed of rigid polypropylene with a durable plastic clip mechanism for longlasting use

Bacdown Handsoap combines soothing, coconut-based surfactants to provide a gentle handsoap that may be used repeatedly with minimal skin drying