Brij® 35

22,52
for biochemisty
Non-ionic detergent.
Polyoxyethylene lauryl ether, Polyethylene glycol lauryl ether
  • C58H118O24
  • M 1198,57 g/mol
  • mp  ~40 °C
  • WGK  2
  • CAS-No. [9002-92-0]
  •  Danger  H318-H400-H302-H315
Copolymer and non-ionoic detergent with polypoxyethylen goup. Highly resistant against acids and bases. Particularly suited for emulgation of fats at high or low pH values. Also well suited for protein analysis, since Brij® 35 does neither denature nor dissociate proteins.
Application:
0.5 % solution: Solubilize 0.5 g Brij® 35 in 100 ml hot water. Tip: In case some detergent precipitates during cooling, dilute to 150 ml (0.34 % solution) and use 1.5 vol. in the assay.
 
Type analysis:
Water ≤4 %
Hydroxyl number (mg KOH/g) 40-60