Buffers and Solutions

Gas Burette Solution, 500.00 mL Poly natural (1 per EA )

Ammonium Hydroxide, 25% v/v, 1.00 L Poly natural (1 per EA )

Phenol, 5 Percent (w/v) Solution - 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 )

Hydrochloric Acid, 32% w/w, 1.00 L Poly natural (1 per EA )

Dibasic Sodium Phosphate TS - 500mL (1 per EA )

Sodium Hydroxide, 10 N, 500.00 mL Poly natural (1 per EA )

Polyacrylic Acid Sodium Salt, 45 Percent Solution, also known as PAAc or Acrysol, is an anionic polymer used in disposable diapers and as thickening and emulsifying agents in the pharmaceutical and cosmetic industries. 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)

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 )

EDTA Stabilizer, 500 g/L, 500.00 mL Poly natural (1 per EA )

Aminonaphthol sulfonic Acid TS - 100mL (1 per EA )

Thymolphthalein TS - 100mL (1 per EA )

Hydrogen Peroxide Solution, Ultratrace, 30 Percent, ACS– Spectrum’s Ultratrace grade products are suitable for use in ultratrace elemental analysis and provide the lowest levels of metals, organics, and particulates available; giving you improved analytical performance and minimizing repeated runs. These materials meet or exceed the specifications as listed in Reagent Chemicals published by the American Chemical Society. (1 per EA )

Silver Nitrate, 0.282 N Standardized Solution, 1L, CAS# 7761-88-8 (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)

Sodium Lauryl Sulfate, 0.01 M, 500.00 mL Glass amber (1 per EA )

Acetic Acid, 6 N, 500.00 mL Poly natural (1 per EA )

Ammonium Chloride, Saturated Solution, 1 L, Poly (1 per EA )

Hydrochloric Acid, 30% v/v, 1.00 L Poly natural (1 per EA )

Sodium Lauryl Sulfate, 0.004 N, 1.00 L Poly natural (1 per EA )

Hydroxylamine HCl, 7% w/v, 4.00 L Poly natural (1 per EA )

Periodic Acid, 0.5% / 80% GAA, 1.00 L Glass amber (1 per EA )

Potassium Hydroxide, 0.1 N Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the specifications established by the American Chemical Society. Where appropriate, many finished products are traceable to NIST Standard Reference Materials. Manufacturing, quality control testing, and packaging are all performed in Spectrum’s own facilities. Record keeping and sample retention of all produced lots ensure product consistency and complete traceability.

(1 per EA )

Sodium Silicate, 42° Baume, 20.00 L Cubitainer (1 per EA )

Citric Acid, 10% w/w, 250.00 mL Glass amber (1 per EA )