Buffers and Solutions

Direct Replacement for Hach P/N 179032. Lovibond VARIO Hydra 2 Reagent Solution, 100 ml (1 per EA)

Lovibond PD 250 Reagent Refill, VARIO Free Chlorine, 2 X 250 Tests The fast and easy use of VARIO Powder Packs has made them extremely popular for water testing applications in many countries throughout the world. The Lovibond Powder Pack programmed prov (1 per EA)

Direct Replacement for Hach P/N 2125915. Lovibond VARIO MR COD Tube Tests (150 pack), Pack of 150 (1 per EA)

Alkaline-Iodide-Azide, Alsterb, 500.00 mL Poly natural (1 per EA )

Sodium Hypochlorite, Solution, 12 Percent Available Chlorine, Reagent, 20L, CAS# 7681-52-9 (1 per EA )

Direct Replacement for Hach P/N 2352549. Lovibond VARIO Molybdenum 2 LR, 500 ml The fast and easy use of VARIO Powder Packs has made them extremely popular for water testing applications in many countries throughout the world. The Lovibond Powder Pack p (1 per EA)

Mol. Wt: Common Name: TRIS Buffered Saline 10X Solution Formula: Dimensions: 10.00 x 10.00 x 10.00, Weight: 24, Cas#: 77-86-1; 7647-14-5; 7447-40-7 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Tannic Acid, 25% w/v, 4.00 L Glass amber (1 per EA )

Phosphate Buffer,0.05 M,pH 7.4, 20.00 L Winpak blue (1 per EA )

Direct Replacement for Hach P/N 2122326. Lovibond VARIO Alkaline Cyanide Reagent Solution, 60 ml (1 per EA)

Villella's Etch, 1% / Ethanol, 2.50 L Glass sc (1 per EA )

Zinc Sulfate,12.5% w/v, pH 3.8, 4.00 L Poly natural (1 per EA )

Hydrochloric Acid, 0.5 N, Aqueous Solution 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 )

Acid Fuchsin, an acidic dye, is used in histology to stain cytoplasm. 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 )

Lauramine Oxide, Solution is an amine oxide surfactant. 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 )

Buffer Solution for Zinc, 1.00 L Amber poly (1 per EA )

DAM Reagent (Test Solution B), 200.00 mL Poly natural (1 per EA )

Tetraethylamm Bromide in GAA, 500.00 mL Glass amber (1 per EA )

Lovibond® Phosphate 1 Reagent Ampoule, 30 ct (1 per EA)

Sulfuric Acid, 40 Percent (v/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 )

Mol. Wt: Common Name: TRIS-Glycine Buffer 10X Solution Formula: Dimensions: 3.50 x 8.50 x 3.50, Weight: 2.4, Cas#: 77-86-1; 56-40-6; 7732-18-5 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Alkaline-Iodide-Azide, Alsterb, 1.00 L Poly natural (1 per EA )

Thymolphthalein, 0.2% in IPA, 500.00 mL Poly natural (1 per EA )

Titration Solvent for Neut No, 4.00 L Glass amber (1 per EA )