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Buffer Components (Electrophoresis)

The following high purity chemicals are used in the preparation of buffers for electrophoresis procedures to standardize and stabilize the pH of solutions and gels.

Premixed Buffer Solutions(electrophoresis)

★ Anode fluid 3 for IEF

HS 38220000    Storage temperature +2℃ to +8℃
Cat. No.
Size
50mL
Contains 0.17 g L-aspartic and 0.18 g l-glutamic acid in 50 ml water. Recommended for general use with SERVALYTTM PRECOTESTM

★ Cathode fluid 10 for IEF 

HS 38220000    Storage temperature +2℃ to +8℃
Cat. No.
Size
50mL
Contains 0.22 g L-arginine base, 0.18 g L-lysine base, 6.0 ml ethylene diamine in 50 ml water. Recommended for general use with SERVALYTTM PRECOTESTM.

★ IEF Sample Buffer (2x) sterile filtered

HS 38220000    Storage temperature +2℃ to +8℃
Cat. No.
Size
20mL

The SERVA IEF sample buffer is suited to all vertical and horizontal IEF applications and systems. The SERVA IEF sample buffer is supplied as 2x concentrate. It is sterile filtered, beneficial to long shelf life and absence of contaminants. The 2x concentrate is suited to liquid and solid samples.Simply mix the liquid sample 1:1 with the buffer or dissolve a solid sample in the buffer first and dilute with water 1:1. When performing IEF in the presence of urea mix the sample with the buffer and add solid urea or use concentrated urea solution.
The buffer contains 4% SERVALYTTM 4-9 T, 30% Glycerol and 0.005% Phenol red. Shelf life time is 5 years when stored at 2-8℃.

 

Buffer (Electron Microscopy)


Other Buffer

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