ProteoPrep® Universal Extraction Kit
SIGMA/PROTTWO
Product Type: Chemical
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| form | dry powder |
| Quality Level | 200  |
| storage temp. | 2-8°C |
| Application: | This kit features new and innovative detergents, and uses specially formulated reagents and an optimized protocol designed to generate two prepared subcellular fractions that are uniquely ready for two-dimensional (2D) electrophoresis. • Fraction 1: Soluble/Cytoplasmic Proteins • Fraction 2: Membrane Proteins The special reducing and alkylating reagents produce samples that exhibit improved focusing and decreased streaking in 2D gels. The ProteoPrep Universal Extraction Kit was designed through a collaboration of Proteome Systems and Sigma research scientists. |
| Features and Benefits: | • Innovative detergent preparations - Highly improved solubility allows for higher protein loads and greater visibility of low abundance proteins on 2D gels. • Two pre-mixed solubilizaton solutions - Generates two distinct populations for easy 2D analysis. • Pre-measured reducing and alkylating reagents - Easy-to-use reagents provide improved IEF resolution. • Pre-weighed dry blends - Stable and easy to reconstitute • Conveniently Packaged - No waste. Use only the amount needed. |
| Legal Information: | ProteoPrep is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Symbol |      GHS02,GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H251 - H301 - H314 - H317 - H335 - H351 - H360FD - H411 |
| Precautionary statements | P235 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | T,N |
| Risk Statements | 61-25-36/37/38-40-42/43-51/53 |
| Safety Statements | 53-23-26-36/37-45-61 |
| RIDADR | UN 3316 9 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352200 |
| Components | Protein Extraction Reagent Type 4 23 mL; Tributylphosphine solution, 200 mM (in N-methyl-2-pyrrolidinone), liquid 5 x 0.5 mL; Iodoacetamide, Single use vial of 56 mg 5 x 56 mg |