Biotinylated Rat IGFBP-4 Recombinant Protein
The Biotinylated Rat IGFBP-4 Recombinant Protein is For Research Use Only
Catalog Number: BP420-G2.5
Alternative Names: Rodent Insulin-like Growth Factor Binding Protein-4, Biotin-Labeled Rat IGFBP-4
Though our biotinylated IGF´s are very stable in solution, we have shipped them in the past on dry ice to ensure maximum activity for our customers. This has increased shipping cost so we have decided to lyophilize our IGF´s. In this form we have kept them for three months at temperatures up to 35 °C without loss of activity. So they can be shipped now without dry ice at reduced freight cost.
For long term storage, we recommend to store the IGF‘s refrigerated after arrival. The reconstituted biotinylated IGF´s are stable for at least one year at a concentration of 20 µg/ml, if kept frozen at -20 °C, and at least for one month at 4 °C. We recommend to aliquot the reconstituted biotinylated IGF´s and to store them at a temperature of – 20 °C.
- Biotinylated Rat IGFBP-4 has been prepared from receptor grade recombinant rat IGFBP-4.The product was purified using chromatographic techniques.
- Appearance: Lyophilized with no additives.
- Reconstitution: Reconstitute 2.5 µg aliquot with 0.1 ml double distilled water or buffer of your choice.
- Storage: The product is shipped at room temperature, for long term storage store at – 20 °C. Reconstituted samples can be stored for at least one week at 2-8 °C.
Rat Biotin IGFBP-5 Recombinant Protein
Biotinylated IGFBP-4 Recombinant Protein
Mouse Biotin IGFBP-5 Recombinant Protein
Product Developed and Manufactured in Germany by ibt – immunological and biochemical testsystems GmbH