别名: 4 - 硝基苯基- β - D - 吡喃半乳糖苷; 4 - N i t r o p h e n y l - β - D -G a l a c t o p y r a n o s i d e 。分子式:C12H15NO8,分子量:301.25。应用:β-D半乳糖苷酶的底物。 外观:白色或类白色粉末 纯度:≥98%(TLC) 溶解性:溶于水,参考浓度10mg/mL 对硝基苯-β-D-吡喃半乳糖苷-p-Nitrophenyl-β-D-Galacto-Pyranoside (PNPG)低温运输,−20℃保存,有效期一年。Homogenizer Spin Column(200)
EZ 96 Homogenization plate(4)
EZ 96 Homogenization plate(1)
Rnase Free Dnase Set(50)
RNase A(400ul)
RNase A(5ml)
Proteinase K,30mg
Proteinase K,100mg
Proteinase K,1g
OB Protease,30mg
OB Protease,100mg
Lysozyme A(2500U)
Lysozyme A(10000U)
LyticaseA(2500U)
LyticaseA(10000U)
0.1mm-0.2mm Glass Beads(50g)
0.1mm-0.2mm Glass Beads(500g)
0.4mm-0.6mm Glass Beads(50g)
0.4mm-0.6mm Glass Beads(500g)
99.8%盐酸胍(500g)
99.5%异硫氰酸胍(500g)
Solution I, 250ml
Solution II, 250ml
Solution III, 250ml
Neutralization Buffer, 250ml
Buffer SE, 250ml
Buffer T1, 250ml
Buffer T2, 250ml
Buffer T3, 250ml
Buffer HB, 250ml
DNA Wash Buffer Concentrate, 100 ml
DNA Wash Buffer Concentrate, 500ml
ETR Reagent, 100ml
MGC Binding Buffer Concentrate, 20ml
SPM Wash Buffer Concentrate, 40 ml
Buffer GBT, 100 ml
Endotoxin-Free Elution Buffer-100
TRK Lysis Buffer , 100ml
QVL Lysis Buffer , 100ml
Buffer ERL, 250ml