Buffer Solutions

0.1M Phosphoric Acid, Adjusted to pH 2.0

Sodium Bicarbonate (NaHCO3) is typically used in cell culture media as a buffer. Endotoxin and Mycoplasma Tested Applications Although NaHCO3 does not have the buffering capacity of HEPES, it is occasionally preferred over HEPES because of its lower toxicity and nutritional value to cells in...

Solution developed to unmask antigens in paraffin embeddedtissue sections. Optimized to work in conjunction with a high heat/pressure treatment.

Density: 0.995 g/mL at 25 °C General description: Visit our Titration Center to learn more. Packaging: 2 L in poly bottle Packaging: 500 mL in poly bottle

2.00% Tryptone, 1.00% Yeast Extract, 0.34% YNB w/o AS, 0.4mg/L Biotin, 0.50% Methanol, 1.00% Ammonium Sulfate, 0.1M Potassium Phosphate

pDNA Wash Buffer. pH 7.2. 500 mL, Sterile

For Research Use Only. Not for use in diagnostic procedures.

Standardized against NIST certified pH 4.01 and pH 6.86 reference samples.

Potato Dextrose Broth

PBS (phosphate buffered saline) is a balanced salt solution used for a variety biological and cell culture Applications , such as washing cells before dissociation, transporting cells or tissue, diluting cells for counting, and preparing reagents. Applications PBS is also useful in immunological...

Components: Tris Base / Tris-HCl(250 mM), Potassium Chloride(27 mM), Sodium Chloride(1.37 M), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 1-micron filter. pH: 7.6 ± 0.15 (1X) Storage: Room Temp.

Tris-HCl Buffer (1 M, pH 6.5) - 1L

Bioreagent grade sodium phosphate dibasic anhydrous for molecular biology, Dnase-free, Rnase-free, = 99.0%

pH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11. Multiple sizes to fit your usage and budget...

Ready to use sterile 1x solution Contains: 137 mM Sodium Chloride 2.7 mM Potassium Chloride 10 mM Phosphates Does not contain Calcium or Magnesium

Features Synonym: 3-(N-Morpholino)propanesulfonic acid CAS#: 1132-61-2 Molecular Formula: C₇H₁₅NO₄S Molecular Weight: 209.26

Synonyms: Iron vitriol Description: Iron(II) sulfate heptahydrate

TMB Membrane Peroxidase Substrate will produce an insoluble blue-green end product. Positive signal deposits blue-green color on membrane or surface of sample material. TMB Membrane Peroxidase Substrate incubation time will vary depending on the assay conditions. No dilutions are required, TMB...

ABTS ELISA PEROXIDASE SUBSTRATE is a ready to use substrate - No dilution required. Read absorbance of blue green color at 405 nm. The color formation as a function of time can be recorded at intervals or the reaction may be stopped by addition of acid after 30 mins. A 0.625 Mol L-1 Oxalic Acid stop...

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 Pre-filled dilution vials are designed for the food, dairy, pharmaceutical, and water industries; and are filled to 25ml, 90ml, or 99ml...

1M Sorbitol, 2.00% Glucose, 0.67% Yeast Nitrogen Base, 0.50% Casamino Acids, 0.54% Disodium Phosphate, 0.86% Monosodium Phosphate, 1.50% Agar, 40µg/ mL Tryptophan

0.19% Peptone, 0.43% Sodium Chloride, 0.36% Potassium Phosphate, 0.57% Sodium Phosphate

Bioreagent grade sodium phosphate dibasic heptahydrate for molecular biology, Dnase-free, Rnase-free, = 99.0%

Buffer Solution Concentrate, pH 10.00 - Spectrum's Buffer Solution Concentrates when diluted as directed will yield a pH 10.00 SOLUTION. Spectrum Buffer Solution Concentrates are relied upon for cost effective, fast, accurate results in life sciences and pharmaceutical quality control applications.