Buffers and Solutions

Ammonia TS - 1L (1 per EA )

Cupric Citrate TS 2, Alkaline - 1L (1 per EA )

Delafield's Hematoxylin TS - 1L (1 per EA )

Diiodofluorescein TS - 1L (1 per EA )

Dithizone TS - 1L (1 per EA )

Methoxyphenylacetic TS - 1L (1 per EA )

Barium Hydroxide TS - 1L (1 per EA )

Congo Red TS - 1L (1 per EA )

Potassium Chromate TS - 1L (1 per EA )

P-Toluenesulfonic Acid TS - 1L (1 per EA )

Magnesium Chloride, 51 Percent (w/v) Aqueous Solution, For Cyanide, APHA, is a typical ionic halide that serves as a precursor to other magnesium compounds. 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 )

Iodine, 0.1 N Solution, USP Volumetric Solution is a ready-to-use chemical solution used in the analysis of many finished USP grade products. Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

(1 per EA )

Hydrogen Bromide, 33 Percent Solution in Acetic Acid - 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 )

Acid Stannous Chloride TS, Stronger - 100mL (1 per EA )

Cupric Sulfate, Colorimetric Solution (CS), 1 ml = 62.4 mg CuSO4.5H2O, also known as Copper(II) Sulfate, is an aqueous solution that contains 62.4 mg CuSO4.5H2O per ml.

(1 per EA )

Trichloroacetic Acid, 30 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 )

Potassium Acetate, 1 M Solution, pH 7.5 is common biological buffer from Spectrum. 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 )

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

Hydrochloric Acid, 6.0 N, Aqueous Solution, APHA, is a colorless and clear, highly corrosive, highly pungent solution of hydrogen chloride in water. As an monoprotic acid and one of the six common strong mineral acids it is the least likely to be subject to an oxidation-reduction reaction. Hydrochloric acid is also frequently used during chemical analysis to prepare samples for analysis. It reacts with basic compounds, turning them into dissolved chlorides that can then undergo analysis.

(1 per EA )

Bogen's Formula; pH 1 (red), pH 2 (rose), pH 3 (reddish/orange), pH 4 (orange/red), pH 5 (orange), pH 6 (yellow), pH 7 (yellow/green), pH 8 (green), pH 9 (blue/green), pH 10 (blue) (1 per EA)

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

Alizarin Red S, also known as 1,2-dihydroxyanthraquinone, can be used as a dye for textile fabrics. 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 )

0.02 N; Ethylenediaminetetraacetic Acid, Disodium Salt, Dihydrate (1 per EA)

Sodium Hydroxide, 0.2 N Aqueous 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 )