Supplies

UniStore™ polyethylene terephthalate glycol (PETG) bottles are designed for long-term storage of media, biological buffers, and various reagents. Bottles are leakproof (tested to 95 kPa), durable, as well as freezer-safe, making them ideal for storage and transport. Includes a high-density polyethylene (HDPE) closure with heat-shrink band for a tamper evident seal. Bottles feature raised graduations for easy readability. (12 per PK )

Manufactured of strong polycarbonate, these boxes are ideal for compact storage of 2.0 or 5.0ml cryogenic vials. Boxes can be used at temperatures from -196°C to 121°C and are autoclavable. Transparent lids have a numbered grid for sample identification. Frosted surface area is suitable for writing with markers. Dimensions of cryo boxes are designed to be compatible with vertical, horizontal, and drawer style freezer racks. 66301 includes two red boxes, one blue box, and one yellow box. 66302 includes two red boxes and two blue boxes. 66303 includes an assortment of red, yellow, and blue colored boxes. (4 per PK )

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 )

Rubber policeman attached to glass rod facilitates scraping and mixing. Stirring rods are made of soft flint glass, with both ends fire-polished and rounded. Policemen are made of natural rubber. Pre-assembled. (12 per PK )

One-piece unbreakable pipettes are produced from translucent low-density polyethylene. Ideal for transferring and dispensing small amounts of liquid safely as well as rapidly. (500 per PK )

All the wide mouth jars are made from soda lime glass and have a PP cap with a PE liner. Since the opening is so large, it is easy to insert and remove materials. Autoclavable Size (oz)Diameter (mm)Height (mm)Mouth Diameter (mm) 2 60 51 51.5 4 57 81 50 8 80 91 72 16 96 80 72 32 96 150 89 (12 per PK )

One-piece unbreakable pipettes are produced from translucent low-density polyethylene. Ideal for transferring and dispensing small amounts of liquid safely as well as rapidly. (400 per PK )

Safety goggles are ANSI Z87.1-2020 certified. Feature vents to prevent fogging and an adjustable band for a comfortable fit. (1 per EA )

Durable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. (1 per EA)

These pear-shaped borosilicate glass funnels include a PTFE stopcock and a plastic stopper. Feature a marking spot and large white block letters for easy identification of capacity, as per ASTM E-1096. PTFE stopcocks are compliant with ASTM standard E-675 (1 per EA)

Porcelain Buchner funnels include fixed perforated plates. Funnels are glazed on inner and outer surfaces except for the rims. Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5, gradually increasing to 4.69 x (1 per EA)

Pack of six heavy-duty beakers with 600ml capacity. Made from low-expansion borosilicate glass with extra-thick walls, these beakers are ideal for tough handling conditions, including mechanized washing. Also include white printed graduations (from 100-500ml, at 50ml intervals) and a marking area. Tolerance for beakers is approximately +/- 5%. (6 per PK )

With lip and flat porcelain handle. Glazed on inner and outer surfaces except for rim and top of handle. (1 per EA)

This stand is designed for use with alcohol burners. The base is constructed from zinc-plated steel wire. Its heavy wire gauze top features a ceramic center. The overall height is 5", ideal for burners of all sizes. (1 per EA)

Polypropylene T-shaped connectors with serrated ends are ideal for leak-proof tubing connections. Autoclavable. (12 per PK )

STAINLESS STEEL MICRO SPATULA 23.5cm Long, Spoon & Flat ends (1 per EA)

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 )

Each set contains a stamped steel base and a zinc-plated steel rod, along with 2, 3, 4, or 5 cast iron rings with clamps. (1 per EA)

Each set contains a stamped steel base and a zinc-plated steel rod, along with 2, 3, 4, or 5 cast iron rings with clamps. (1 per EA)

Porcelain Buchner funnels include fixed perforated plates. Funnels are glazed on inner and outer surfaces except for the rims. Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5, gradually increasing to 4.69 x (1 per EA)

Glazed, with spatula on one end and spoon on the other end. (1 per EA)

STAINLESS STEEL SPATULA, 6" (BOTH ENDS FLAT) (10 per PK )

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 (1 per EA)

United Scientific® Coated Wire Rack, 50 mL Centrifuge Tubes, 36 Place, Blue (1 per EA )