Certificate of Analysis
| Product Name: | Recombinant Enhanced Green Fluorecence Protein (E. coli) |
| Catalog Number: | M22505 |
Physical and Chemical Properties
| Solubility: | Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. |
| Storage: | Stored at ≤ -20°C, stable for one year after receipt |
Analytical Data
| QC Standard: | >95%, Endotoxin < 1 EU/µg |
Product Information
| Description: | Recombinant Enhanced Green fluorescent protein (EGFP) is a 26.9 kDa protein (composed of 239 a.a. residues) that shows green fluorescence in short-wave light (blue to ultraviolet). Enhanced GFP (eGFP) has S65T and F64L mutations, which make GFP show increased fluorescence and fold more efficiently under 37℃, respectively. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |