Produkty
Producenci
BP Grade Sterile Water
Opis
Purified water (18 mega Ohms) for use with sensitive experimental procedures often needs verifying as pyrogen free, this is done using the LAL test or Limulus (Horseshoe crab) amoebocyte lysate assay. The LAL test is extremely sensitive to endotoxins which are the result of bacterial lysis.
BP Grade Sterile Water has endotoxins removed by electrostatic filtration at the final purification stage prior to autoclaving. The LAL tested water conforms to the standard having less than <0.25EU/ml to ensure the water is of pre-requisite quality. This product is therefore pyrogen free.
CFU>0 WFi compatible.
LAL (Limulus Amoebocyte Lysate Assay)
BP Grade - BP grade is also known as pharmaceutical grade and is analogous to the American USP Grade. These products must conform to the standards set out by the British Pharmacopoeia in terms of purity and lack of contaminants. These products are supplied with a COA (certificate of analysis or certificate of conformity) which shows that they have been tested and confirmed to meet the required standards. BP grade chemicals are generally used for cosmetic applications as they ensure a high level of purity and traceability, or when a higher grade is required for laboratory testing. Please note that while they may be called pharmaceutical grade, none of the products that we sell are authorised for use in food or medical applications.
Dane techniczne
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