Buffers and Solutions

250mL Yellow Buffer Solution pH 7.0 @ 25°C, Poly Bottle (1 per EA )

Hydrogen Peroxide Solution, 30 Percent, Reagent, ACS, 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. As an ACS grade Reagent, Spectrum Chemical manufactured Hydrogen Peroxide is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

(4 per CS )

Shelf Life (months): 24, , UN Number: UN1219 (1 per EA)

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

Color Development Solution, 2 oz (1 per EA)

Shelf Life (months): 24, , UN Number: UN1987 (1 per EA)

Starch, Iodide-Free TS - 100mL (1 per EA )

Sodium Silicate, 40 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.

(4 per CS )

Hydrochloric Acid, 1.0 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 )

Shelf Life (months): 18, Traceable to NIST, UN Number: (1 per EA)

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

Sodium Hydroxide Reagent (1 drop = 0.5 g/100 mL HCl), 2 oz, Dropper Bottle (1 per EA)

Shelf Life (months): 24, , UN Number: (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)

Shelf Life (months): 24, , UN Number: UN1170 (1 per EA)

Shelf Life (months): 24, Traceable to NIST, UN Number: UN2796 (1 per EA)

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

N/100 (0.01 M) (1 per EA)

Sodium Hydroxide, SVS Concentrate, To Prepare 0.01 N Solution (1 per EA )

Sodium Hypochlorite 12.5-15% - 1L, CAS#7681-52-9 (1 per EA )

Iodine, 0.002 N, 4.00 L Glass amber (1 per EA )

Dimensions: 3.50 x 8.50 x 3.50, Weight: 2.4, Cas#: 77-86-1, 1135-40-6, 151-21-3 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Ammonia Solution, FCC is a solution of Ammonia in water. It has many uses, but in food production it is used primarily as a leavening agent. Spectrum Chemical offers over 300 Food Grade (FCC) chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

(4 per CS )