Chemicals

Isopropyl Alcohol, Exceeds A.C.S. Specifications, HPLC Grade solvents are lot-tested and precisely controlled to meet the high quality requirements of chromatographic analysis including high purity, low UV-absorbance, guaranteed suitability for fluorescence detection, low particulates (eliminates pre-filtration) and controlled low-content of non-volatile components. All Isopropyl Alcohol chromatography solvents are delivered with an expiration date.

(4 per CS )

Dipicolinic Acid is a chemical compound that causes the heat resistance of the endospore. The bacteria anaerobic Clostridium and aerobic Bacillus are known to produce endospores. It is also used to prepare lanthanide and transition metal complexes for ion chromatography. 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)

Shelf Life (months): , , UN Number: UN1805 (1 per EA)

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

Special indicator paper pH 12.0-14.0 test paper measuring range: pH 12.0-12.5-13.0-13.5-14.0 reel of 5 m length x 7 mm width (1 per EA)

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

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

Buffer Solution pH 10.0, 32 oz (1 per EA)

Magnesium Chloride 6-Hyd ACS, 500.00 g wide mouth (1 per EA )

Ethanol (Undenatured) 50% v/v, 500.00 mL Poly natural (1 per EA )

QUANTOFIX Active oxygen (potassium monopersulfate) test strips 6 x 95 mm measuring range: 0-4-8-15-25 mg/L PMPS sufficient for 100 determinations (100 per PK )

Glycerin, 1L (1 per EA )

Sodium Hydroxide ACS Pellets, 500.00 g wide mouth (1 per EA )

Methylparaben, NF is an excipient used as a preservative. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

T-CAL® Turbidity Standards are stable Formazin standards prepared in ready-to-use concentrations to ensure accurate turbidity measurements. All concentrations are verified to meet tight quality control specifications, are EPA & ISO compliant for reporting (1 per EA )

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

T-CAL® Turbidity Standards are stable Formazin standards prepared in ready-to-use concentrations to ensure accurate turbidity measurements. All concentrations are verified to meet tight quality control specifications, are EPA & ISO compliant for reporting (1 per EA )

Formic Acid, 96 Percent, Reagent, ACS, also known as methanoic acid, occurs naturally in ant venom. One of its biggest uses is as a preservative agent in livestock feed. It is equally used in the production of leather goods. In the lab it is used as a source of formyl or hydride ion. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.

(1 per EA )

Shelf Life (months): 24, Traceable to NIST, UN Number: UN3264 (1 per EA)

Hardness Indicator Powder, 10 g w/ blue dot (1 per EA)

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

Colorimeter Reagent Pack, Copper, Cuprizone, 0-3.00 ppm (1 per EA)

2-Bromo-2-nitro-1,3-propanediol, also known as Bronopol, is an organic compound with wide-spectrum antimicrobial properties. 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 )

EDTA Disodium Dihydrate ACS, 125.00 g Glass amber (1 per EA )