Buffers and Solutions

Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)

Shelf Life (months): 24, , UN Number: UN1830 (1 per EA)

Hydrogen Peroxide, 30 Percent, Solution, Reagent is the simplest peroxide, a strong oxidizer that appears as a clear and slightly viscous liquid. Its oxidizing properties are so strong that it is considered a highly reactive oxygen species. Due to it being a weak acid, it can form thermally unstable hydroperoxides. One of its biggest uses is in the treatment of drinking water, removing odors, organic materials and the amount of Hydrogen sulfides and Iron. As a Reagent grade, Spectrum Chemical manufactured Hydrogen Peroxide is a high quality chemical suitable for use in many analytical and general laboratory applications.

(4 per CS )

Sodium Bisulfite, 38% w/v, 15.00 gal Drum (1 per EA )

Sodium Hydroxide, 50 Percent (w/w), Solution, Reagent is commonly known as Caustic soda. This inorganic compound is water soluble, as well as in ethanol and methanol. The dissolution of solid Sodium Hydroxide in water creates a highly exothermic reaction. The concentrated solution is suitable for further dilution or as a raw material feedstock in chemical synthetic transformations. As a Reagent grade item, Spectrum Chemical manufactured Sodium Hydroxide met the toughest regulatory standards for quality and purity.

(1 per EA)

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

FAS-DPD Titrating Reagent (for bromine), 2 oz, Dropper Bottle, 12-pack (12 per PK)

Hydrogen Peroxide, 3 Percent Solution, Reagent, is the simplest peroxide, a strong oxidizer that appears as a clear and slightly viscous liquid. Its oxidizing properties are so strong that it is considered a highly reactive oxygen species. Due to it being a weak acid it can form hydroperoxide or peroxide salts. One of its biggest uses is in the treatment of drinking water, removing odors, organic materials and the amount of Hydrogen sulfides and Iron. Its reagent grade means it is used as the standard against which other compounds are graded in analytical testing labs.

(1 per EA )

Histological Fixative for Tissue Processing; pH = 7.0 ? 0.1 (1 per EA)

Eosin Y TS, (U.S.P. Test Solution) is a ready-for-use solution for the purpose of conducting USP, National Formulary and assay tests and is prepared according to the specifications of the USP Pharmacopeial Convention.

(1 per EA )

Sodium Carbonate, 5% w/v, 1.00 L Poly natural (1 per EA )

Water Hardness Buffer, 500.00 mL Poly natural (1 per EA )

Dodecyltrimethylammonium Chloride, 50 Percent Solution in Alcohol, High Purity is a quaternary ammonium compound (QAC) commonly used as a cationic surfactant. The High Purity grade denotes that this chemical is the highest quality commercially available. Spectrum Chemical manufactured High Purity grade products meet the toughest regulatory standards for quality and purity.

(1 per EA)

Buffer Solution pH 7.0 @ 25°C, Color Coded Yellow. 20mL Pouches PK=20X20mL (20 per XXX)

Sodium Bisulfite TS - 500mL (1 per EA )

Hydrochloric Acid .6N, 16 oz (1 per EA)

Lovibond® Lead Reagent Set, 50 Tests (1 per EA)

Oleum; Disulfuric Acid; Pyrosulfuric Acid (1 per EA)

Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)

1,10-Phenanthroline, 0.1% w/v, 1.00 L Glass amber (1 per EA )

Shelf Life (months): 12, Traceable to NIST, UN Number: (1 per EA)

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

Sulfuric Acid .6N, 2 oz w/ brown cap, Dropper Bottle (1 per EA)

Ammonium Acetate Buffer pH 5, 1.00 L Poly natural (1 per EA )