Demeton-S-methyl, 1000µg/ml in MeOH, 1ml Back Catalog number: 72613 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1941.6-25G N-Methyl-N-(trimethylsilyl)trifluoroacetamide, neat, Solvent-neat, Unit 25g, # of units-1, Cas.no. 24589-78-4 Price on request 58181 Thallium (Tl) Price on request MI504-100 Reagent kit for 100 tests (Free & total chlorine) Contains: 1 x 20 mL DPD1, 1 x 20mL DPD2, 1 x 20mL DPD3 Price on request