Sigma:二甲基亞砜|DMSO,D8418-50ML,CAS:67-68-5
屬性:
質量水平:200
等級:for molecular biology
蒸汽密度::2.7 (vs air)
蒸汽壓:0.42 mmHg ( 20 °C)
產品線:BioReagent
測定:≥99.9%
形式:liquid
自燃溫度:573 °F
保質期:Recommended retest period - 2 years
expl. lim.:42 %, 63 °F
應用：DNA sequencing: suitable
PCR: suitable
transfection: suitable
雜質：≤0.001 meq/g Titratable acid
≤0.1% water (Karl Fischer)
顏色：colorless
折射率：n20/D 1.479 (lit.)
Bp：189 °C (lit.)
Mp：16-19 °C (lit.)
溶解性：H2O: miscible (completely)
密度：1.10 g/mL (lit.)
吸光度：passes test
適用性：suitable for molecular biology
異質活性：DNase and RNase, none detected
儲存溫度：room temp
