Gelatine powder
Order number: C4339.0500
Shipping: shipped and stored at RTCAS-Nr: 9000-70-8
Delivery time: 3- 8 working days
For detailed information on the delivery date, please contact Genaxxon.
Prices plus VAT plus shipping costs
Gelatine is for example a substrate of the serin protease Plasminogen or of the metallo protease Gelatinase. By co-polymerisation of this substrate (0.1%) it is possible to measure the activity of proteases directly in the gel. By incubation of the gel with different protease inhibitors it will be possible to determine the optimal mixture of protease inhibitors. Alternatively the enzyme activity can be measured photometrically in solution at 280nm. Gelatine is used to block (coat) surfaces before ELISA or cell culture experiments. It is used as a carrier protein in immun precipitation or for stabilisation of enzymes. It has been reported that Gelatine may inhibit PCR reactions. Gelatine is dissolved sterilised by autoclavation (20 minutes for solutions). After cooling Gelatine will be solid again. Before use Gelatine can be heated in the micro wave oven to dissolve it again.
Technical Data:
Specifications:
Appearance: yellowish to yellow-brownish powder
Gelatinising capacity: 120 - 190 Bloom
Total aerobic microbial count: max. 1000 CFU/g
E.coli: negative
Salmonella: negative
Colony count (yeasts and mould): max. 100 CFU/g
pH (1%, H2O, 55°C): 4.0 - 7.5
Loss on drying: max. 15%
Heavy metals (as Pb): max. 0.005%
Sicherheits Hinweise / Safety
Klassifizierungen / Classification
EC-Nr: 232-554-6CAS-Nr: 9000-70-8
eclass-Nr: 32-16-08-90
Dokumente - Protokolle - Downloads
Here you will find information and further literature on Gelatine powder. For further documents (certificates with additional lot numbers, safety data sheets in other languages, further product information) please contact Genaxxon biosience at: info@genaxxon.com or phone: +49 731 3608 123.
