Page 193 - Catalog Instruments and Supplies

SCP SCIENCE 193
Standards Reagents and CRMs

Ion Chromatography Standards
AccuSPEC

Ion Chromatography is a vital component of inorganic analysis. Features
SCP SCIENCE manufactures and stocks single-element and
multi-element Calibration Standards, as well as offering an excellent 2 expiry dates (up to 24 months unopened & 15 months opened)
Custom-Standards program. All of our IC Standards are manufactured ·· Longer shelf life for unopened bottles - stock with confidence.
in accordance with ISO Guide 34, are supplied with a ISO Actual concentration typically within 1% of the nominal
17025-compliant Certificate of Analysis, and can be used for calibration, ·· Certificate of Analysis providing NIST traceability, concentration and
QC checks or performance evaluation purposes.
uncertainty, in wt./vol., guaranteed for the shelf-life of the product.
Available in 2 convenient formats to meet your needs:
·· 125 ml
·· 500 ml

single ANion chromatography standards

1000 µg/ml 10 000 µg/ml

Anion Standard Symbol Matrix 125 ml 500 ml 125 ml 500 ml

Acetate CH3COO- H2O 250-220-100 250-220-101 250-221-100 250-221-101
Ammonia-Nitrogen NH3- as N H2O 250-220-115 250-220-116 250-221-115 250-221-116
Bromate H2O 250-220-220 250-220-221 250-221-220 250-221-221
Bromide BrO3- H2O 250-220-235 250-220-236 250-221-235 250-221-236
Butyrate Br - H2O 250-220-790 250-220-791
Chlorate H2O 250-220-355 250-220-356 --- ---
Chloride C4H7O2- H2O 250-220-370 250-220-371 250-221-350 250-221-351
Chromate CIO3- H2O 250-220-720 250-220-721 250-221-370 250-221-371
Fluoride CI- H2O 250-220-400 250-220-401
Formate H2O 250-220-415 250-220-416 --- ---
Iodide CrO42- H2O 250-220-730 250-220-731 250-221-400 250-221-401
Molybdate F- H2O 250-220-780 250-220-781 250-221-410 250-221-411
Nitrate H2O 250-220-505 250-220-506 250-221-730 250-221-731
Nitrate-Nitrogen HCOO- H2O 250-220-520 250-220-521
Nitrite H2O 250-220-535 250-220-536 --- ---
Nitrite-Nitrogen I- H2O 250-220-550 250-220-551 250-221-505 250-221-506
Oxalate H2O 250-220-565 250-220-566 250-221-520 250-221-521
Perchlorate MoO42- H2O 250-220-580 250-220-581 250-221-535 250-221-536
Phosphate NO3- H2O 250-220-595 250-220-596 250-221-550 250-221-551
Phosphate-Phosphorus NO3- as N H2O 250-220-610 250-220-611 250-221-560 250-221-561
Propionate NO2- H2O 250-220-740 250-220-741 250-221-580 250-221-581
Sulfate NO2- as N H2O 250-220-700 250-220-701 250-221-595 250-221-596
Sulfate-Sulfur C2O42- H2O 250-220-715 250-220-716 250-221-610 250-221-611
CIO4- 250-221-740 250-221-741
PO43- 250-221-700 250-221-701
PO43- as P 250-221-710 250-221-711
CH3CH2COO-
SO42-
SO42- as S