Nitrite-Nitrogen Single-Element Ion Anion Standard, 1,000 µg/mL (1,000 ppm), 500 mL 204052 Phosphoric Acid Reagent (6M) -

Phosphoric Acid Reagent (6M) - 2 Liter

Volume 100 µL Syringe Type Microliter Syringe Series 800 Termination Cemented Needle (N) Needle Cemented Needle Gauge 22s gauge Point Style 2 Needle Length 2 inch (51 mm) Fluid Path SST

Stability:  2-100 ppb levels stable (alone or mixed with all other metals that are at comparable levels) as the Sn(OH)xFy2- for 1 year in 1% HNO3 / LDPE container

CGER1-30ML

Soluble in strongly basic NaOH forming the Al(OH)4(H2O)21- species

Nitrite-Nitrogen Single-Element Ion Anion Standard, 1,000 µg/mL (1,000 ppm), 500 mL 204052 Phosphoric Acid Reagent (6M) -Nitrite Nitrogen Single Element Ion Anion Standard, 1,000 g mL (1,000 ppm) in H2O, 500 mL