Supplies

RIA vials are generally used in radioimmunoassay - a scientific method used to test antigens without the need to use a bioassay. The polypropylene vials are translucent and can withstand 3000 RCF during centrifugation. Can be used with common acids, alkal (500 per PK )

Burettes are made from the highest quality accurate bore tubing to provide a high degree of accuracy, reliability, and durability. Accuracy as per Class "B". PTFE stopcock and tip detaches from the body of the burette for easy cleaning and convenient repl (1 per EA)

Knee-length lab coats made of easy care white cotton blend fabric (65% polyester, 35% cotton). Our coats feature one upper left breast pocket, two roomy lower pockets, side pocket slit openings, and a sewn-down back belt. (1 per EA)

Boiling, round bottom flasks with ground glass joints. Our boiling flasks are made from low-expansion borosilicate glass. Feature uniform wall thickness for superior mechanical strength and shock resistance. Ideal for boiling, heating and mixing in the la (6 per PK )

Made of fine particle compressed cork, these rings are designed to support round bottom flasks, beakers, dishes and more. (1 per EA )

Clear, square disposable polycarbonate bottles are space-saving and convenient to handle. Useful for mixing, sampling, and storage applications. Graduations and large marking spot are screened in easy-to-read white enamel. Includes a blue, liner-less GL 45 polypropylene plug-seal autoclavable cap. Neck ID is 37mm. (24 per PK )

Octagonal mortar and pestle sets feature highly polished grinding surface. Made of naturally hard agate stone (6.5 on Moh's Scale). For use in laboratories demanding contamination-free results. (1 per EA)

Economical bowls are constructed from 204Cu stainless steel for corrosion resistance at a lower cost. Bowls feature a polished mirror surface for easy mixing and cleaning. Can withstand temperatures up to 760°C (1400°F). Meets NSF standards. (1 per EA)

Measuring Cylinder, Double Scale, To Deliver, Class A, Individually Certified, 500ml (1 per EA )

These sturdy polypropylene beakers feature three pouring lips for drip-less dispensing. Beakers are graduated in both ounces and milliliters. Available in packs of 100, or as an assortment of 30 beakers featuring 5 of each size. (30 per PK )

Disposable polyethylene apron is liquid proof and oil resistant. Measures 28" x 46". Sold as a pack of 20. (20 per PK )

These grade XXX tapered cork stoppers are an excellent choice for general laboratory use. They are effective for both liquid and solid mediums, and offer light weight, resilience and compressibility. Chemically inert and moisture resistant. Sold as packs (100 per PK )

Borosilicate glass flasks are designed to give the best combination of thermal shock resistance and physical strength. Feature 24/40 jointed sockets and graduations in durable white enamel. (2 per PK )

3 Neck Flask, Round Bottom, Angular, 100ml, Center Socket 24/40, Side Sockets 24/40 (1 per EA )

United Scientific® Steritrue™ Sterile Sampling Scoops, Metal Detectable Polystyrene, 250 ml (8 Oz) (100 per PK )

Polypropylene tubes feature a convenient flat bottom so they can stand on their own. Include blue HDPE leak-proof screw caps, silk-screen black graduations and a large white marking spot. Tubes are graduated from 5 to 50ml with graduation intervals of 2.5ml. Autoclavable at 121°C and freezable to -45°C. Steam sterilized. Maximum RCF 9000. (50 per PK )

Constructed from painted aluminum and stainless steel, this sturdy support jack is designed with a scissor lift to enable quick height adjustment at the turn of a knob. The 12-inch x 12-inch platform can be vertically adjusted from a closed position of 4 inches to a maximum of 19.75 inches. Maximum load capacity is 45kg. (1 per EA )

Our boiling flasks are made from low-expansion borosilicate glass. Feature uniform wall thickness for superior mechanical strength and shock resistance. (1 per EA)

Pack of 10 high-quality scalpel blades, size #22. (10 per PK )

Deep form evaporating dishes include lip. Glazed inside and outside on both sides, except for large dishes (greater than 385 ml) which are glazed inside and partially outside. (1 per EA)

Spunlace non-woven wipes are constructed from a hydro-entangled, nonwoven blend of 55% cellulose and 45% polyester. This composite substrate has the highly absorbent properties of a natural fiber with the cleanliness and strength of a synthetic yarn. Recommended for use in cleanroom Class 10,000+ (ISO 7+) critical environments such as research labs, hospitals, and electronics manufacturers. (1 per EA )

Made from soda lime glass (1.8 mm thick), fine ground and flame polished edges. (10 per PK )

Plastic (ABS) slide storage box features a removable slide tray with 100 numbered slots that hold one or two slides each. Clear hinged lid allows easy view of labels. Slides can be stored vertically with the label up for easy identification or bar code reading. Measures 3" W x 9" D x 3-1/2" H. Non-Autoclavable. (1 per EA)

Made from clear flint glass (1.8 to 2.0 mm thick), fine ground and polished edges. (12 per PK )