Buffers and Solutions

Solution A for USP Testing of, 1.00 L Glass amber (1 per EA )

Water Hardness Buffer, 4.00 L Poly natural (1 per EA )

TBAH 1 M in Methanol, 100.00 mL Glass amber (1 per EA )

4L Blue Buffer Solution pH 10.0 @ 25°C, Cubitainer (1 per EA )

Maltitol Solution, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )

Sodium Hypochlorite, 5 Percent Available Chlorine, Solution, Reagent, 20L, CAS# 7681-52-9 (1 per EA )

Polyquaternium-D11, 20 Percent Aqueous Solution is used in cosmetics as an antistatic, emulsion stabilizing, film forming hair fixatant. 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)

Ferric Chloride, 41 DEG Be 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 )

Sodium Hydroxide, 50 Percent (w/w) Solution, Technical is commonly known as Caustic soda. Technical grade products supplied by Spectrum are indicative of a grade suitable for general industrial use. These materials may or may not have a Certificate of Analysis available.

(1 per EA )

Direct Replacement for Hach P/N 2105669. Reagent Chlorine Total Vario Powder Pack Size 100 (100 per PK)

Direct Replacement for Hach P/N 2651700. (1 per EA)

Benzalkonium Chloride Solution, 50 Percent, NF is used as a solubilizing agent and wetting agent excipient. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Sodium Hydroxide, 5 Percent (w/v) 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 )

Sulfuric Acid, 12.00 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 )

Direct Replacement for Hach P/N 2105569. Reagent Chlorine Free Vario Powder Pack Size 100 (100 per PK)

Trichloroacetic Acid, 100 Percent (w/v) Aqueous Solution and other TCA solutions are used, depending upon grade and purity, in biochemistry to help the precipitation of macromolecules, cosmetics, topical medication preparations and in the production of pesticides. 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 )

Direct Replacement for Hach P/N 253335. (1 per EA)

Elastin, 10 Percent 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 )

Sodium Hydroxide-d, 99+ Atom Percent D, 40 Percent (w/w) solution in D2O - Spectrum offers a broad range of high quality deuterated products for all your routine synthesis and structural analysis needs and is the preferred brand for deuterated NMR solvents worldwide. We offer Isotopic Enrichment ranges from 97 atom % D for routine use to 99.97 atom % D for the most demanding applications.

(1 per EA )

Sodium Hydroxide, 1.00 N Solution is a standard solution of Caustic soda ideally suited for laboratory titrimetric techniques. You can rely on the quality of LabChem analytical test solutions for lot-to-lot reproducibility.

(1 per EA )

Sodium Lauryl Sulfate, 20 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 )

Benzalkonium Chloride Solution, 50 Percent, NF is used as a solubilizing agent and wetting agent excipient. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )

Ammonium Sulfide, Light Solution, Reagent, is an unstable salt with the formula (NH₄)₂S. It has a very strong odor, and the Reagent grade means it is used in the laboratory as an analytical testing agent. Common uses of AMMONIUM SULFIDE, LIGHT SOLUTION, REAGENT are industrial applications including photo developing, textile manufacturing and others.

(1 per EA )

Ethylenediaminetetraacetic Acid Tetrasodium Salt, Solution is typically known as EDTA and is an aminopolycarboxylic acid. It is usually used to dissolve limescale. 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 )