Supplies

Shelf Life (months): , , UN Number: UN1830 (6 per CS )

Ethyl Ether, Reagent, ACS is also referred to as diethyl ether or even just simply as ether. This liquid was historically used as an anesthetic but in more recent years been replaced by other more effective anesthetic. It has however other uses such as a fuel and solvent. It's an organic compound that is extremely flammable and volatile. 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. 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.

(6 per CS )

Labeling Tape Dispenser, Weighted, for 500" or 60yd (1 per EA)

Dipropylene Glycol, also known as 1,1'-Oxybis(2-propanol), is primarily used as a plasticizer, as a solvent, and as a polymerization initiator or monomer. 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)

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

Test Tube Stand, Polypropylene, 13mm x 31 Tubes (1 per EA )

Aluminum Silicate is a mixture of that is composed of aluminum, silica, and oxygen. Aluminum silicate can either be a mineral or combined with water to form a clay. These forms are used in many different industries and medicinally. When it is combined with water it creates a clay that is commonly used to treat diaper rash and diarrhea. When aluminum silicate is combined with magnesium and hydrated the resulting clay is used to make antacids and as a thickener for cosmetics and other beauty products. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for consumption.

(1 per EA)

Levo Manual Pipette Filler - Red (1 per EA)

40ul 384-well PCR 2-notch plt, PP Nat, 10 plts/ut. 5 uts/cs (500 per CS )

N/5 (0.1 M) (1 per EA)

Cell and tissue culture technologies have an increasing importance in the fields of basic and applied life science. New culture vessels and new surfaces for cell adsorption are continuously emerging, in order to simulate the internal environment as much as possible for culture of some special cell lines. Logically, using permeable supports with a microporous membrane becomes the basic method for culturing these cells. Permeable supports may effectively improve the culture of polar cells, because these supports allow cells to secrete on and absorb molecules from their basal and apical surfaces to metabolize in a more natural way, as well as to stimulate the in vivo environment to the maximum extent for culturing of some special cell lines. (120 per CS )

Propylene Glycol, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (6 per CS )

Sodium Hydroxide, Pellets, BiotechGrade or caustic soda, is an inorganic, highly basic compound that is water soluble, as well as soluble in ethanol and methanol. One of its many characteristics is that it's a deliquescent alkali and absorbs carbon dioxide and moisture from the air. Spectrum offers highly pure reagents suitable for biochemical research and analysis. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.

(6 per CS )

PRISTINE® Isopropyl Alcohol, Electronic Grade, CAS# 64-17-5, 4 Liter, 4/case (4 per CS )

CODE: 10000-B (200 per PK)

Titration Solvent, Mixture, Isopropyl Alcohol : Toluene (1:1), ASTM Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration. Toluene-isopropyl alcohol solvent blend. Capable of dissolving the test materials, with sufficient polarity for the method. Low inherent acid value: suitable for use as a blank.

(4 per CS )

Tungsten Metal, 100 - 200 Mesh, Powder, also known as wolfram, is a hard metal and chemical element used in X-ray tubes, incandescent light bulb filaments, and in radiation shielding. High purity grade metals are generally materials of superior quality and equal to ACS grade reagents where there are no published standards. Spectrum High Purity products are suitable for use in many laboratory and analytical applications.

(1 per EA )

HydroBlokr™ functions via use of proprietarily designed, multi-layered series of membranes placed within an ultrasonically welded device which creates a check-valve effect when wet. The functional membrane within the series immediately reacts in presence of aqueous solution by stopping and blocking further passage1 . The materials create a highly retentive pore structure which helps protect the user environment2 . The extraordinarily high flow rates compared to other simple hydrophobic barrier filters creates a high-flow, less restrictive path for vacuum and positive pressure to pass. Unlike simple hydrophobic barrier filters, once HydroBlokr™ is wetted it halts operation and locks out further usage until replaced. No further aspiration is possible, thus helping to protect your sample3 and making it plainly obvious the filter has become wet and replacement is necessary. (100 per PK )

CTI’s NIT Nitrile Cleanroom Gloves are manufactured for outstanding strength, stretch and fit. The NIT is our most economical controlled environment glove on the market today, and one of our fastest growing products. They offer a textured surface for critical handling, and a super soft feel for comfort. NIT Series Class 100 Nitrile gloves are ISO 5 Cleanroom compatible or higher controlled environments. They are 9" long, ambidextrous, and have been tested to meet and/or exceed all standards and requirements. Available in sizes Small to XX-Large. (1000 per CS )

Potato Flake Agar, deep fill, 15x100mm plate, order by the package of 10, by Hardy Diagnostics MINIMUM ORDER: 10 PACKS For the cultivation of fungi. Induces conidia and spore formation. Comparable to: BD 298328 (10 per PK)

(1S,3R)-Methyl 2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1-[4-(methoxycarbonyl)phenyl]-1H-pyrido[3,4-b]indole-3-carboxylate Purity: >98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

Purity: >97% Soluble in: Water Store at: Room Temperature Product usually ships within 24 hours. This product is sold for laboratory research use only. Mol. Wt:327.14 Common Name: Formula: C4H8N3O5PNa2-4H2O Dimensions: 2.50 x 4.75 x 2.50, Weight: 0.61, C (1 per EA)

Casein, also known as sodium caseinate, has several uses including being a component of cheese, a binder for safety matches, and as a food additive. 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 )

(R)-(+)-trans-4-(1-Aminoethyl)-N-(-4-pyridyl)cyclohexanecarboxamide dihydrochloride Purity: 99% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )