Lanthanum Nitrate Modifier Back Catalog number: 52312 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50800 Spiking Solution #1 Price on request S-4520-K-IOX5 Organotin Standard Mixture 4 - Tin Ethyl Derivatives 5x1mL 1000 µg/mL in isooctan1 (based on total mass) Mono-n-butyltin (triethyl) Di-n-butyltin (diethyl) Tri-n-butyltin (monoethyl) Monophenyltin (triethyl) Diphenyltin (diethyl) Triphenyltin (mono Price on request 30095 EPA Method 551 - Analytes Mix “B”, 2000µg/ml in MTBE, 1ml Price on request