Supplies

Silica Gel, Reversed Phase, Octadecyl (C18), 40-63 Micron, Ultrapure is a form of silicon dioxide made from sodium silicate. It is a granular and porous solid often used as a desiccant to control humidity and avoid spoilage. 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): 12, Traceable to NIST, UN Number: UN2564 (1 per EA)

Glass microfiber filters offered in this product range are produced from 100% borosilicate glass microfiber without the use of binders or strengthening agents. These filters offer many advantages in a wide range of analytical applications. The fibers used to manufacture these depth filters are smooth and uniform. This permits their characteristically high flow rates while allowing retention of exceptionally small particles and high load capacity. These characteristics are particularly important in applications involving high concentrations of particulate or gelatinous substances. In choosing the appropriate filter for a specific application, careful consideration should be given to the physical form and concentration of the material to be captured by the filter. (100 per PK )

Our flexible polystyrene boats feature smooth surfaces to provide accurate pour-outs with minimal sample loss. Select white, black, or blue for best color contrast to ensure sample is completely removed Biologically inert and resistant to dilute and weak acids, aqueous solutions, alcohols, and bases temperature range -10 to 70°C (14 to 158°F) Can be used with microwave moisture analyzers Boats are shallow with a wide, flat bottom to resist tipping Rounded corners simplify transfer Antistatic versions available 3 color, and sizes All are FDA/food-grade compliant Disposable (500 per PK )

PVC Analytical Pump Tubing Purple/Purple (12 per PK )

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

Stopper Rubber - One hole, pk of 50 (50 per PK )

Shelf Life (months): 24, Traceable to NIST, UN Number: UN1789 (1 per EA)

Snap-N-Rack Tube Rack for 16mm and 17mm Tubes, 60-Place, PP, Blue (50 per CS)

All-in-one pipettes are molded from unbreakable translucent low-density polyethylene (LDPE). Can be sealed and refrigerated. (500 per PK )

CODE: 10000-P-B-G A superior fit for your MLA & Ovation Pipettes. Use genuine VistaLab pipette tips to maximize the exceptional performance and benefits of Ovation and MLA pipettes. All VistaLab pipettes are calibrated with VistaLab tips to provide a perfect fit and deliver reliable performance every time.Macro Volume• Offer improved accuracy over serological pipets• Tip length allows better access to the bottom of test tubes, reagent bottles, flasks and other vessels• 5mL macro tips are graduated at 0.1mL increments• Available sterile and non-sterile in a variety of packaging options: Box, VistaClear™ Box, VistaBulk™, and VistaTip™• Tips are manufactured from 100% virgin polypropylene and can be autoclaved• VistaClear Box Sterile, filtered are certified RNase/DNase free & Non-Pyrogenic (100 per CS )

Methanol, Absolute, Reagent, ACS, is also called methyl alcohol or 'wood alcohol' it was one of the by products of distillation of wood. As the simplest alcohol around, it is light, flammable, colorless liquid with a strong and distinctive odor. It has many uses including acting as an antifreeze, (due to it's polar liquid properties), solvent, fuel as well as a denaturant for ethanol. As an ACS grade Reagent, Spectrum Chemical manufactured methanol is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

(1 per EA )

Tryptic Soy Agar (TSA) is a nutritious base to which a variety of supplements can be added. It is recommended for use as a general growth medium for the isolation and cultivation of microorganisms. With the addition of 5% sheep blood, it also provides an excellent medium which allows the growth of yeast species, staphylococci, enterococci and gram-negative bacilli (10 per PK)

Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)

Cytiva/Whatman Equivalent: 10407970 Pall Equivalent: 66068 Millipore Equivalent: HAWG04700 MFS/Advantec Equivalent: A045H047A Environmental Express (CP) Equivalent: A045H047A (100 per PK )

Total Alkalinity Indicator, 16 oz (1 per EA)

Therm, Prec 30/100C X 0.5C, 30mm Immersion, Length 150mm (1 per EA)

Freezer box, polycarbonate, for 25 (5x5) 5mL tubes, 5/pk (5 per PK )

Cryoking 3.75 inch 81 well water resistant id-color™ cardboard freezer boxes with hinged lid and divider made of abs material. boxes have marked alphanumeric grid for identification purposes. boxes come in blue colors 5 boxes/pack, 4 packs/case (20 per CS )

Sodium Stearyl Fumarate, NF is a water-soluble tablet lubricant. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Citric Acid, Anhydrous, Reagent, ACS, is also known as 2-Hydroxy-1,2,3-propanetricarboxylic Acid. As a weak organic acid, it is considered a natural antioxidant preservative. In pharmaceutical preparations, citric acid also plays a more active role by acting as a chelating agent to bind trace metals. As an ACS grade Reagent, Spectrum Chemical manufactured citric acid is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

(1 per EA )

Naphthol Yellow S, also known as Acid Yellow 1 or Food Yellow 1, is a dye and a general protein stain. 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)

Test Tube Stand, Polypropylene, 13mm x 62 Tubes (1 per EA )

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