Code

Description

Unit

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

NCS AH76414

Copper in Water

20 mL

NCS AH85403

Nitrite-Nitrogen

20 mL

NCS AH76415

Iron in Water

20 mL

NCS AH85404

Nitrite Nitrogen

20 mL

NCS AH76416

Mercury in Water

20 mL