Buffer Solutions

20% Sodium Lauroyl Sarcosine Solution

Features Synonym: 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid CAS#: 7365-45-9 Molecular Formula: C₈H₁₈N₂O₄S Molecular Weight: 238.3  

This product is a 10X concentrated stock solution. Prepare a 1X working solution by diluting 1 part 10X concentrate with 9 parts distilled-deionized water or equivalent. 10X BBS Fish Gel Concentrate consists of 1.0M boric acid, 1.5M sodium chloride and Fish Gelatin at pH 8.0. A proprietary...

25mM Sodium Phosphate Monobasic, 25mM Sodium Phosphate Dibasic

Lab Bioreagents Buffers have been developed through the screening of >2000 compounds with the support of machine learning (AI) and optimized through kinetic and dynamic binding tests. StrongBlock (I, II, III) are newly developed blocking buffers that provides exceptional performance and broad...

Imidazole, ULTROL® Grade | CAS 288-32-4 | Calbiochem | 100GM

This product is a concentrated stock solution and should be diluted appropriately with distilled, deionized water or equivalent to its final working concentration. 10X Phosphate Buffered Saline (PBS) consists of 0.2 M Potassium Phosphate, 1.5 M Sodium Chloride, pH 7.2 prepared in highly polished...

This is a GMP-grade product that is manufactured in compliance with our Quality Management System in ISO 13485 certified facilities., 1M Tris

1M Sodium Chloride

Tris Buffered Saline, TBS (10X, pH 7.4) - 4L

Tris-HCl Buffer (1 M, pH 9.0) - 1L

This product is a ''ready-to-use'' 1X solution for stabilizing ELISA plates for storage prior to ELISA. After coating with antigen or antibody, wash the contents of the ELISA microwells and add a sufficient volume of ELISA Microwell Blocking Buffer with Stabilizer to each well of the microplate. Let...

20.00% Ficoll, 100mM Ethylenediaminetetraacetic acid (EDTA), 1.00% SDS, 0.25% Xylene Cyanol, 0.25% Bromophenol Blue

Total Ionic Strength Adjustment Buffer, Solution, For Fluoride, APHA - As an APHA certified solution, this item is meets the ASTM D1209 standards and can be used in water and waste water treatment facilities to determine the concentration of dissolved and particulate materials. Spectrum Chemical...

This product is ready-to-use as a working 1X solution and requires no further dilution. This buffer consists of 50 mM Tris HCl, 10 mM Magnesium Sulfate at pH 7.5 and was prepared using ultra pure reagents dissolved in pharmaceutical grade deionized water.

1mM Sodium Citrate

For use in preparing electrophoresis buffers. pKa (25° C) 7.1 The working pH Range in aqueous solution is 6.4-7.8

10mM Adenosine-5'-Triphosphate, Disodium salt

The PBS (phosphate buffered saline) is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

0.1M Acetic Acid, 0.4M Sodium Chloride, Adjusted to pH 2.75

20% Sodium Dodecyl Sulfate

Chemical name: Wijs solution Chemical synonyms: Iodine monochloride solution; Iodine according to Wijs for the iodine value determination; Chloroiodide solution; Wijs solution Product Brand: Analytical Density (g/cm3): 1.06 Flash Point (°C): 40 °C Molecular weight: 162.36 Molecular formula: ClI UN...

TBS with Tween, 20X, 7.4 pH, Sterile Buffered

Contains 3% BSA and 0.05% Tween 20 in TBS buffer. Optimized for use in western blotting to minimize non-specific binding of antibodies.