Supplies

Benzene, Reagent, ACS is an organic compound that is naturally found in crude oil. This colorless and highly flammable liquid is an important part of gasoline due to its high octane number. In the laboratory, benzene is used mainly as a solvent. As an ACS grade reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

(1 per EA )

50mL Conical Tube, Racked, Sterile (1 Racks Of 25 Tubes Per Pack), Clear, PK25 (25 per PK)

Mol. Wt:163.2 Common Name: Formula: C5H9NO3S Dimensions: 3.5X3.75X3.5, Weight: 0.32, Cas#: 616-91-1 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Glycogen, Powder is a multibranched polysaccharide of glucose which represent the primary storage of glucose in the body, as well as serving as an energy storage in fungi and animals. 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)

Swivel Clamp Holder - Jumbo (1 per EA )

Special indicator paper pH 4.0-7.0 test paper measuring range: pH 4.0-4.3-4.6-4.9- 5.2-5.5-5.8-6.1-6.4-6.7-7.0 reel of 5 m length x 7 mm width (1 per EA)

Kartell Deep Tanks can be stacked to minimize storage space. High chemical resistance to organic and inorganic acids. Robust with lifting lugs and strengthening ribs to ensure long life. (1 per EA)

C & A slide boxes are created for safe, long-term storage of standard slides. The sturdy plastic design with self-lock lid holds up to 25 slides and has a cork lined bottom for safe transportation of slides. Inventory list inside the lid allows for easy specimen identification. (1 per EA )

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

Thioglycollate with H and K (Hemin and Vitamin K), filtered (to remove dead bacteria), 10ml fill, 16x125mm tube, order by the package of 20, by Hardy Diagnostics For the cultivation of fastidious anaerobic bacteria. Filtered to remove all dead bacteria and debris. Did you know that all powdered culture media contains bacteria that, although killed during the sterilization process, may show up as dead bacteria on your Gram stain? This is a possible cause of false positive reports. Hardy Diagnostics solves this problem by filtering its Thioglycollate before sterilization, leaving the medium clear, clean, and free from dead bacteria! Avoid false positives, and insist that your Thioglycollate be filtered. Features and Benefits: Filtered 0.45 micron filter will remove dead bacteria from the medium Selection Many different tubes sizes and fill volumes available Economical Ask us for a price quote for large quantities Flat bottom Contributes to stability when set on end. Leak-proof Caps provide security during handling and transportation. Optically clear Tubes are made of clarified glass for clear viewing. Comparable to: BD 297292 (20 per PK)

Acetone, Reagent, ACS is a colorless, flammable, liquid. Due to its miscibility with water, it serves as an important solvent. Used as a polar aprotic solvent in a wide range of organic reactions, acetone does not form an azeotrope with water. Thanks to its low cost and volatility, it is also commonly used to clean laboratory glassware. Another characteristic of Acetone is that it can be cooled with dry ice to -78°C without freezing allowing this solvent to be used to conduct reactions at low temperature. As a Reagent ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

(1 per EA )

liquid nitrogen tank 31.5l,neck diameter 125mm,max. capacity 600vials,include 6 square racks(4 layers) with 5*5 cryogenic boxes; lockable lid included; carrying cart can be ordered. (1 per EA )

Bottle, Amber Media, Globe Glass, 250mL, GL45 Screw Cap, Dual Graduations, 10/Box (10 per PK)

(4R,4aS)-18-Ethenyl-4,4a-dihydro-3,4-bis(methoxycarbonyl)-4a,8,14,19-tetramethyl-24H,26H-benzo[b]porphine-9,13-dipropanoic acid monomethyl ester Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

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

2-(3-(6-Methylpyridine-2-yl)-1H-pyrazol-4-yl)-1,5-naphthyridine; E-616452; SNJ 2511 Purity: 99% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

Sodium Peroxide, Reagent, ACS is a solid that comes in the form yellow micro beads. It is an inorganic compound that was historically used to bleach wood pulp in order to prepare it for the use in paper manufacture. Today it is most commonly used for certain specialized lab operations such as mineral extraction form ore. As an ACS grade Reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

(1 per EA )

Heavy gauge rectangular construction for easy stacking and storage. These pipette cans can be sterilized by autoclave or dry heat. (do not exceed 400 degrees F). Includes silicone pad on the inside of top and bottom to protect pipette tips. --Satin finish surface of entire can for convenient marking or coding. --Silicone pads on inside of top and bottom protect pipette tips. --Material: 304 stainless steel .031” thick (1 per EA )

Bottle Dropping Euro Design 125 ml (1 per EA )

Joint Clips, Joint size 14/23, Colour Yellow (1 per EA )

Therm ASTM Approved No Merc, Bl Spirit . -5/215F X 0.5F (1 per EA)

Potassium Permanganate, 0.2 N, 500.00 mL Glass amber (1 per EA )

Racked Filter Tips Sterile 1000ul Racked Pack of 96 (96 per PK )

FUNNEL DROPPING - CYLINDRICAL, ROTAFLOW STOPCOCK, 100 ML, 19/26 (1 per EA )