LDS-SampleBuffer (5x), Non-Reducing - Ultrapure

Product name

LDS Sample Buffer

Product description

LDS Sample Buffer is a very efficient sample buffer for use in SDS-PAGE. The additive lithiumdodecylsulfate (LDS) shows a significantly higher salt tolerance compared to sodiumdodecylsulfate (SDS).

LDS SampleBuffer is favoured in preparing protein, cell or tissue samples at physiological salt concentration. In contrast to samples made up with SDS sample buffers frequently showing a white precipitate at room temperature, LDS samples are soluble at room temperature and also during cooled electrophoresis.

The buffer contains bromophenol blue dye as marker to visualize the dye front during electrophoresis. The LDS Sample Buffer is used in native or denaturing gels after addition of reducing agents and is compatible with Coomassie blue (R-250 & G-250) and silver staining and Western blotting. 

Form

Liquid.

Quantity

10 ml (5x concentrate)

Buffer

Tris-Cl pH 6.8

Purity

Ultrapure reagents in Milli-Q™

Storage instructions

LDS SampleBuffer is stored at RT upon arrival and will be stable in performance for at least 2 months from the date of purchase. Freeze 0.5ml aliquots at -70°C if used    over a longer period or in small quantities only. 

Shipping conditions 

At ambient temperature.

Remarks

For Use in Research only. Not for Use in Human or Veterinary Diagnostical or Therapeutical Applications.

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