FBS Very Low Endotoxin,< 5 EU/ml, 500 ml

FBS Very Low Endotoxin (< 5 EU/ml)

Bio&SELL "FBS Very Low Endotoxin" is a FBS cell culture serum which, after a critical selection and an additional treatment, contains very few endotoxins (LPS = lipopolysaccharides) of bacterial origin (less than 5 EU/ml).

 
Advantages of the Very Low Endotoxin Serum:

    Constant quality
    High transfection rates
    No interfering endotoxins

 

Endotoxins very often have a negative influence in transfections and reduce the transfection efficiency considerably. In addition, the reproducibility of experiments is limited by varying endotoxin contents. With the Bio&SELL "FBS Very Low Endotoxin" you reduce the lot-to-lot variations and improve your transfection efficiency significantly. The sera from Bio&SELL are tested for their endotoxin content using the "Kinetic limulus amoebocyte lysate test", the so-called LAL test. The LAL test is the most sensitive method of endotoxin measurement. The endotoxin concentration is given in the unit EU (Endotoxin Units) per ml or per product or mg. One EU corresponds to about 0.1 to 0.2 ng endotoxin/ml solution.

 
Properties of FBS Very Low Endotoxin

    Endotoxin content <5 EU/ml (< 0.5 ng/ml)
    Highest possible reproducibility
    Stable high transfection efficiency

Storage temp.: -20°C