Sigma试剂苄醇,Benzyl alcohol ,08421 - analytical standard

sigma试剂 Dimethyl sulfoxide ,二甲基亚砜,D8418 - BioReagent, for molecular biology, suitable for plant cell culture, ≥99.9%

sigma试剂 （R）-（+）-Atenolol ,（R）-（+）-阿替洛尔 ,330884 - 99%

sigma试剂 NG,NG-Dimethylarginine dihydrochloride,D4268-10MG,698.49元

sigma试剂 Chlorpyrifos-methyl ,甲基毒死蜱.45396 - PESTANAL®, analytical standard

sigma试剂 Push Button Valve ,按钮阀,22284 - for use with VICI Series C and D Pressure-Lok syringes

sigma试剂 Amylose from potato used as amylase substrate ,A0512 ,CAS号: 9005-82-7 ,线性分子式 （C6H10O5）n

Sigma试剂吲哚-3-甲醛 ,Indole-3-carboxaldehyde ,129445 - 97%

sigma试剂 Methyl cellulose ,甲基纤维素,M0512 - viscosity 4,000 cP, 2 % in H2O（20 °C）（lit.）

SIGMA试剂 HT Media Supplement （50×） Hybri-Max，HT 培养基添加剂 （50×） Hybri-Max™，H0137- lyophilized powder, γ-irradiated, BioXtra, suitable for hybridoma