Multielement Ion Chromatography Cation Standard Solution, certified,TraceCERT, suitable for ion chromatography, certified reference material traceable to SI, 10.0 mg/kg Li?, Na?, K?, Mg2?, Ca2? each cation

Multielement Ion Chromatography Anion Standard Solution, certified,suitable for ion chromatography, TraceCERT, certified reference material traceable to SI, 10.0 mg/kg F-, Cl-, Br-, NO3-, PO43-, SO42- each anion

Penicillin-Streptomycin,with 10,000 units penicillin and 10 mg streptomycin per mL in 0.9% NaCl, 0.1 um filtered, BioReagent, suitable for cell culture

Phenethylamine,>=99%

Bis[3-(triethoxysilyl)propyl] tetrasulfide,technical, >=90% (NMR)

2-Chloroethanol,puriss. p.a., >=99.0% (GC)

Trichloromethyl chloroformate,>=97.0% (GC)

1,4-Cineole,technical, mixture of isomers, >=85% (GC)

1,8-Diazabicyclo[5.4.0]undec-7-ene,puriss., >=99.0% (GC)

Chloroform-d,"100%", 99.96 atom % D, contains 0.5 wt. % silver wire as stabilizer

Hexamethyldisilazane,derivatization grade (GC derivatization), LiChropur™, >=99.0% (GC)

(3-Mercaptopropyl)methyldimethoxysilane,>=95.0%