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3M Sodium Hydroxide
EDTA 0.5M Sterile Solution
Tris-HCl Buffer (1 M, pH 8.5) - 1L
Features Synonym: Monosodium phosphate CAS#: 7558-80-7 Molecular Formula: H2NaO4P Molecular Weight: 119.98
Components: Citric Acid / Sodium Citrate(0.5 M), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 4.0 ± 0.15 Storage: 2-8°C
1.700% Tryptone, 0.300% Soytone, 0.250% Glucose, 0.250% Dipotassium Phosphate, 0.500% Sodium Chloride, 5.000% Sheep's Blood, 0.001% Pyridoxal-HCl
Utilized as the diluent buffer in ELISA experiments
Premixed buffer powders, just add water to generate a ready-to-use buffer. JAW™ Carbonate-Bicarbonate Buffer packs make 1L of 0.2M Carbonate-Bicarbonate buffer, pH 9.4. JAW™ Phosphate Buffered Saline (PBS) packs [1X] make 1L of 2.7mM potassium chloride, 137mM sodium chloride and 10mM...
Chemical synonyms: Triethylammonium formate solution; TEAF Product Brand: Analytical Density (g/cm3): 1.14 Molecular weight: 147.22 Molecular formula: (CH3CH2)3NH+ HCOO- UN Number: UN1760
1.5M Tris-HCl
1.0% Tryptone, 2.0% Cerelose Anhydrous Dextrose (Glucose)
pH (@ 25°C) 9.00 +/- 0.02 NIST Traceable
Use BLOTTO whenever procedures call for immunoanalytical grade non-fat dry milk. Alternative blocking agents such as BLOTTO A (solution of TBS, 5% non-fat dry milk and 0.05% Tween-20) and BLOTTO B (solution of TBS, 1% non-fat dry milk, 1% BSA and 0.05% Tween-20) are also available. BLOTTO A is a...
Chemical name: Ammonium Acetate Product Brand: Analytical Material form: Solid Density (g/cm3): 1.17 Molecular weight: 77.08 Molecular formula: C2H7NO2 Chemical purity: =99.0% (calc. on dry substance, T); =99.0% UN Number:
Tris-acetate provides electrical conductivity and maintains pH. EDTA inhibits metal dependent nucleases by chelating the divalent cations (Ca2 , Mg2 ), thus protecting the DNA from nucleases during the run. Filtered through a 0.22 µm membrane DNase, RNase, and Protease tested Applications TAE buffer...
1.6% Tryptone, 1.0% Yeast Extract, 0.5% Sodium Chloride, 2.0% Cerelose Anhydrous Dextrose (Glucose)
Single use calibration standards - use one sachet per calibration. Mettler products are intended for sale/shipment within the US only. International customers should contact their local Mettler distributor to place orders for Mettler products.
pH (@ 25°C) 5.00 +/- 0.02 NIST Traceable
Synonyms: PBS Reconstitution: Contents of one pouch, when dissolved in one liter of distilled or deionized water, will yield 0.01 M phosphate buffered saline (NaCl 0.138 M; KCl - 0.0027 M); pH 7.4, at 25 °C. Packaging: Foil Pouch
(acetic acid/sodium acetate) traceable to SRM from NIST and PTB pH 4.66 (20°C) Synonyms Buffer solution pH 4.66 HS Code 3822 00 00
Storage Temperature: 2-8°C
6M Guanidine Hydrochloride
Tris - Ultra Pure Grade