FEF® STRONG CETRIMIDE SOLUTION 40% WITH ISOPROPYL ALCOHOL is an antiseptic agent, meaning it has various antibacterial, antifungal and other antimicrobial properties and can be applied to skin or mucous membranes to avoid or minimize the risk of infection. It is also a surfactant, meaning it functions as a detergent with cleaning properties. As a pharmaceutical ingredient, it is used in various products mainly for topical use in sprays, gels and creams for a range of purposes, including cleaning burns and wounds, for disinfecting skin before injections or surgery, and for treating fungal infections or nappy rash. Dodecyl trimethyl ammonium bromide (approx. 20%), Trimethyl tetradecyl ammonium bromide (approx. 80%). Approx. 7.5% with Isopropyl Alcohol.

TrypsiNNex® is an animal-free, recombinant porcine trypsin designed for biopharmaceutical manufacturing processes, including cell dissociation, virus production, and protein modification. It offers high purity, consistent β-trypsin content exceeding 70%, and eliminates the risk of viral contamination associated with animal-derived enzymes.

FEF BENZALKONIUM CHLORIDE PH.EUR., USP/NF 95% is a viscous liquid of quaternary ammonium compounds. FeF BKC Ph.Eur., USP/NF is a very efficient germicide which is active against most common micro-organisms, such as bacteria, fungi and algae. FeF BKC Ph.Eur., USP/NF is widely used in pharmaceuticals as the active ingredient (API) due to its anti-microbial effect and as an Excipient because of its preserving properties.

Insulin Human AF is a recombinant, animal-free insulin designed for use in cell culture mediums. Intended solely for further manufacturing, it is not for therapeutic use.

FeF Benzalkonium Chloride Solution 17% USP/NF is also known as BZK, BKC, BAK, alkyl dimethyl benzyl ammonium chloride and ADBAC. Our FeF Benzalkonium Chloride products have proven efficacy against a broad spectrum of microorganisms (gram + and – & acid fast bacteria, yeast, moulds, enveloped viruses). They are effective through a wide pH range, are surface active/adhesive cationic agents and do not add unpleasant odour/colour to finished formulations. Benzyl (dodecyl) dimethyl ammonium chloride (approx. 65%), Benzyl (tetradecyl) dimethyl ammonium chloride (approx. 35%). Approx. 50% active ingredients.

FEF® BENZALKONIUM CHLORIDE is also known as BZK, BKC, BAK, alkyl dimethyl benzyl ammonium chloride and ADBAC. Our FeF Benzalkonium Chloride products have proven efficacy against a broad spectrum of microorganisms (gram + and – & acid fast bacteria, yeast, moulds, enveloped viruses). They are effective through a wide pH range, are surface active/adhesive cationic agents and do not add unpleasant odour/colour to finished formulations. Benzyl (dodecyl) dimethyl ammonium chloride (approx. 65%), Benzyl (tetradecyl) dimethyl ammonium chloride (approx. 35%). Approx. 50% active ingredients.