国产精华液1区2区区别,国产欧美日韩一级在线,日本精品1区国产精品,亚洲国产成人精品综合

GenCatch TM PCR Cleanup Kit Catalog# size Price Quantity 2360050 50 Preps $45.00 2360250 250 Preps $185.00 Description PCR Cleanup Prep GenCatch TM PCR Cleanup Kit purifies DNA molecules from PCR and other enzymatic reactions from enzymes, dNTPs, salts, and primers without phenol/chloroform extraction. Recovery efficiency of DNA fragments ranging from 70 bp to 10 kb in size is up to 95%. It totally eliminate slurry carryover problem as encountered using silica beads or glass milk based methods. Up to 10 |ìg DNA can be recovered with a single column and elution volumes can be as small as 10 |ìl. Detailed Components High capacity/quality columns with buffers and protocols. Features Capacity: Up to 10 |ìg of DNA. Elution Volume: 10-50 |ìl . Recover Efficiency: Up to 95%. Quality: DNA purified using GenCatch TM PCR Cleanup Kit is free from enzyme, polysaccharides, agraose, carry-over slurry and salt contamination. And is suitable for many downstream molecular manipulations including PCR, ligation, restriction enzyme digestion, transformation and transfection, radioactive and fluorescent sequencing. Fast: Single samples can be prepared within 10 minutes with minimum efforts. 18-24 samples can be simultaneously processed in a centrifugation format within 30 minutes. Or, more can be processed using a vacuum manifold. Flexible: Mini columns can used in either centrifugation procedure or using a vacuum manifold. Convenient: No phenol extractions or ethanol precipitations required. Technical Data PCR Cleanup Prep PCR products of various MW (lane 1-5) were purified using GenCatch TM PCR Cleanup Kit and loaded as a cocktail (lane 6) onto 1.5% agraose gel. Recovery efficiency can be roughly estimated by comparing the overall intensity of the individual bands.規(guī)格：50 Preps 250 Preps