Available in clear or color-coded buffers Traceable to NIST standards and available in a variety of packaging selections. Provides a tolerance of ±0.02 pH at 25°C and the bottle label provides temperature correction data from 0° to 50°C. All Thomas buffers offer…

The Tissue Lysis Buffer has been developed for extraction of total soluble protein from animal  tissues. The buffer is based on an organic buffer, which utilizes a mild non-ionic detergent, and a  proprietary combination of various salts and agents to enhance extraction and stability of…

For meter calibration. Certified. Standardized to NIST-SRM to 0.01 Unit.

Single-Use Standards Pk/20

The most accurate pH Standards available anywhere Certified Reference Material Traceable® Certificate supplied Highest accuracy available Traceable® pH Standards, Certified Reference Materials, are 100% compatible with all instruments and probes. Accuracy for the…

Chemical name: Buffer solution pH 3.0 (20 °C) Density (g/cm3): 1 UN Number:

ManVer Hardness Indicator, APHA, Hardness Method

Potassium Chloride in liquid form. Solutions are made from the highest quality reagents to provide optimum performance in all types of applications. KCl 3 mol/L 250 mL bottle

Synonyms: TAE buffer Storage: 20-25°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport General description: 10x solution Other Notes: For life science research only. Not for use in diagnostic procedures. Quality: Absence of contaminants: Free of DNase and…

1.68, 4.01, 6.86, 7.00, 9.18, 10.01, and 12.45 buffer solutions are available in 250 mL bottles.

Chemical name: Ammonium cerium(IV) nitrate solution Product Brand: Analytical Material form: Solution Density (g/cm3): 1.1 Molecular weight: 548.22 Molecular formula: H8CeN8O18 Chemical purity: =97.0% UN Number: UN 2796

Chemical name: Ethylenediaminetetraacetic acid disodium salt solution Chemical synonyms: (Ethylenedinitrilo)tetraacetic acid disodium salt; EDTA disodium salt; EDTA-Na2 Product Brand: Analytical Density (g/cm3): 1 Molecular weight: 336.21 Molecular formula: C10H14N2Na2O8 UN Number:

pH Buffers are manufactured under ISO 9001 quality standards and are NIST-traceable. Induction sealed caps ensure product integrity and decrease the possibility of leaks. Buffers should be used regularly to calibrate your pH meters.

pH: 7.0 (H2O, 25°C) Solubility: (20°C) soluble Density: 1.01 g/cm3 (20°C)

Synonyms: PBS Application: Phosphate Buffered Saline tablets have been specifically developed for use in immunoassay procedures. Reconstitution: One tablet dissolved in 200 mL of deionized water yields 0.01 M phosphate buffer, 0.0027 M potassium chloride and 0.137 M sodium chloride, pH 7.4,…

Product Brand: Analytical Density (g/cm3): 1.016 Molecular weight: 134 Molecular formula: NaOOCCOONa

Chemical name: Potassium dichromate solution Product Brand: Analytical Molecular weight: 294.18 Molecular formula: Cr2K2O7 UN Number:

Phosphate Buffered Saline is a buffer solution commonly used in biological research. PBS has many uses because it is isotonic and non-toxic to most cells. These uses include substance dilution and cell container rinsing. Ready to use sterile 1X solution. Ingredients: Sodium…

Composition: Water 96.47%, Formic Acid 3.10%, Sodium Hydroxide 0.44% Boiling Point: Approximately 100°C Density: 1.01 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid pH Range: 2.9 Solubility Information: Miscible Shelf Life: 12 Months Storage:…

Synonyms: TAE buffer Application: Ready for use in gel electrophoresis after dilution to working concentrations. Preparation Note: Prepared with Biotechnology Performance Certified Trizma base (T6066) and Molecular Biology Reagent EDTA disodium salt (E5134). Solutions also contain acetic…

Phosphate Buffered Saline is used to maintain a physiological pH and osmolarity, two key factors in tissue culture and molecular biology research. This concentrated form should be diluted to a working concentration using reagent grade water. Technical Advantage: Product manufactured under…

Accuris QuickSilver™ Powdered Buffer Packs … Fresh buffer, when you need it. Premeasured pouches make 1 liter of 1X buffer solution Just empty pouch into water and stir – no diluting of stock solutions No pH adjustment necessary Quality and consistency guaranteed …

PBS, 10X Powder Concentrate

The MOST accurate pH Standards available anywhere now color-coded for convenience Traceable® pH Standards, Certified Reference Materials, are 100% compatible with all instruments and probes. Accuracy for the Traceable® Buffer at 25°C is ±0.010 pH—the most precise…

Dilu-Lok II™, Phosphate Buffer with Magnesium Chloride, dilution blank, 90ml fill, 145ml polypropylene bottle with hinged cap Phosphate buffer with magnesium chloride meets or exceeds requirements for APHA, EPA water and wastewater methods, and the dairy industry. The pH is 7.2 +/- 0.2 …

Grade: Ultra Pure

Composition: Water 99.43%, Sodium Tetraborate Decahydrate 0.48%, Sodium Hydroxide 0.09% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid pH Range: 10.5 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT:…