b-Sitosterol-d7 (mix of diasteromers), 10mg

Gonyautoxin-2 and -3, 114.2+43.4µM, Solvent-HCl/AcOH(Aq), Unit 0.5mL, # of units-1, Cas.no. 60508-89-6/60537-65-7

Custom PAH Neat Standard Mix 10x1mL Each 25µg/mL in isooctane 0711.10 Naphthalene 0732.12 Acenaphthene 0002.12 Acenaphytlene 0217.13 Fluorene 0816.14 Phenanthrene 1049.14 Antracene 0260.16 Fluoranthene 0235.18 Pyrene 0201.18 Benz[a]antracene 0212.

24 Suspected allergens (26 purified isomers) 9934.14 Amylcinnamic alcohol 9086.14 (2E)-Amylcinnamic aldehyde 9087.8 Anisyl alcohol 3843.7 Benzyl alcohol 2053.14 Benzyl benzoate 9089.16 (2E)-Benzyl cinnamate 9091.14 Benzyl salicylate 9092.14 Butylphe