Supplies

Mentha Arvensis Oil, Partially Dementholized is also known as wild mint or corn mint. Like menthol, it is used as a topical antibacterial agent in dental care. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Available with standard caps for low-speed work and sealing caps for high-speed applications-sealing caps have a built-in gripper to facilitate removal from the rotor Extra thick walls for durability-resistant to most chemicals Wide mouth design makes filling and decanting easier These precision molded centrifuge bottles are available in polycarbonate or polypropylene. For low speed applications the bottles provide excellent value for large volume/large batch centrifugation procedures. Bottles with standard caps provide reliable performance up to 8250 xg in swinging bucket and fixed angle rotors. For high-speed work, the easy-to-use Noryl® (Noryl® is a registered trademark of General Electric Company) sealing caps with silicone O-rings enable leak-free processing at high centrifugal forces over long durations. Bottles must be filled to 80% of capacity. Centrifuge bottles may be autoclaved at 121ºC at 15 psi for 20 minutes. Caps should be placed on the bottles without engaging the threads. Bottles are qualified to the rated g-forces using Sorvall® (Sorvall® is a registered trademark of Kendro Laboratory Products) and Fiberlite® (Fiberlite® is a registered trademark of Piramoon Technologies Inc.) high-speed rotors, tested at 20ºC, with bottles filled to 80% of capacity. Failure to use the correct rotor cushion or adapter will shorten the life of the bottle and may prevent achievement of the maximum rated RCF and/or bottle failure. Prolonged autoclaving and reuse may cause stress cracks, crazing or bottle discoloration. (24 per CS )

Molybdenum Buffer Solution, 2 oz (1 per EA)

Shelf Life (months): 24, , UN Number: (1 per EA)

These polypropylene, autoclavable carboys are equipped with a preassembled leak-proof stopcock. Ideal for storing and dispensing various laboratory solutions. Threads should be completely disengaged before autoclaving. (1 per EA)

Petri Dish Single Vent PK/20, PS 50mm (20 per PK)

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

pH Indicator Solution (for Midget & Slide comparators), Phenol Red, 2 oz, 12 pack (12 per PK)

Kit Oil #3, 1.00 L Glass amber (1 per EA )

Weighing Boat Vessel, Plastic, with Pour Spout, Antistatic, PS, White/Natural, 240mL (250 per PK)

Demonstrate simple machine builds with thesesheave pulleys, complete with plastic and sturdy hooks. (1 per EA)

Shelf Life (months): , , UN Number: UN1490 (1 per EA)

A convenient set of 5 of our FG4980 series borosilicate glass Erlenmeyer Flasks. Set consists of one each of 50ml, 125ml, 250ml, 500ml, and 1000ml Flasks. Borosilicate glass flasks are designed to give the best combination of thermal shock resistance and (1 per EA)

Spot Plate, 12 Well, Plate is approximately 4.5" X 3.5" (1 per EA )

Potassium Chlorate ACS - 500g, ACS, CAS#698078 (1 per EA )

Product usually ships within 24 hours. This product is sold for laboratory research use only. Mol. Wt:238.16 Common Name: Formula: C8H6N4O5 Dimensions: 1.63 x 3.00 x 1.63, Weight: 0.22, Cas#: 67-20-9 Research or further manufacturing use only, not for f (1 per EA)

Gas Jar Cylindrical, height 20cm, dia 5cm, Soda glass, without lid and heavy foot (1 per EA )

p-Anisaldehyde, Reagent, also known as 4-Anisaldehyde, is considered a useful stain in thin layer chromatography. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

(1 per EA)

High Tech Bouffant Cap, machine made, pleated. Perfect for clean room environment. (1000 per CS)

Our clamps feature strong cast iron frames and a screw-thread mechanism that provides a sturdy grip. (1 per EA)

96 Well Microcentrifuge Tube Rack, Natural, PK5 (5 per PK)

Nital Etchant, 2% / Ethanol, 500.00 mL Glass amber (1 per EA )

Nickel Sulfate, Hexahydrate, ACS, 100 g, Poly CAS# 10101-97-0 (1 per EA )

Shelf Life (months): 24, , UN Number: (1 per EA)