Code

Description

Unit

NCS AH76428

Ytterbium Solution

20 mL

NCS AH76429

Lutetium Solution

20 mL

NCS AH76430

Yttrium Solution

20 mL

NCS AH85401

Arsenic

20 mL

NCS AH76413

Chromium in Water

20 mL

NCS AH85402

Ammonia Nitrogen

20 mL

ULTRA-IQC-026

Combined Quality Control Standard

125 mL

ULTRA-IQC-026-5

Combined Quality Control Standard

500 mL

ULTRA-IQCK

Quality Control Standards Kit (ULTRA-IQC-007 1 x 100 mL, ULTRA-IQC-019 1 x 100 mL)

kit

NCS AH76401

Lead in Water

20 mL