6.44 ppt TDS solution (box of 25x20mL sachet)

2,3-Dimethylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4923-91-5

Stevioside

6-Chloronicotinic acid, certified, 0.1g