Acetate Buffer pH 4.0, Concentration pH 4.0, APHA 4500-Cl C,D, 4500-ClO2 C, 4500-I C, Chemical Container Material Plastic, Chemical Container Type Bottle, Chemical Grade Lab, Chemical Container Size 1 L, Chemical Family Type Buffers, Calibration Certificate NIST, Shelf Life 24 mo, Shipping Restrictions CHEMICAL NOT REGULATED FOR TRANSPORT, Standards ASTM D1253-03, Special Information For Chlorine, Iodide.
01mg F.Fluoride Standard, 10 ppm, Concentration 10 ppm, CAS Number 7681-49-4, Chemical Formula NaF, APHA 4500-F C, Chemical Container Material Plastic, Chemical Container Type Bottle, Chemical Grade Lab, Chemical Container Size 500 mL, Chemical Family Type Standards and Solutions, Calibration Certificate NIST, Shelf Life 12 mo, Shipping Restrictions CHEMICAL NOT REGULATED FOR TRANSPORT, Special Information 1mL = 0.
, CAS Number 7783-06-4, Chemical Formula H2S, Chemical Container Material Amber Glass, Chemical Container Type Bottle, Chemical Grade Lab, Chemical Container Size 500 mL, Calibration Certificate NIST, Shelf Life 12 mo, Shipping Restrictions CHEMICAL NOT REGULATED FOR TRANSPORT.Hydrogen Sulfide Water, Concentration 0.034 Percent.