- Catalog Number:
- QCI-041
- Options:
500 mL, 4 x 500 mL
Water Chemistry CRMs
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Alkalinity/Hardness (7)
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Anions (15)
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Cations (9)
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Demands (5)
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Nutrients (16)
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Oil and Grease/ Surfactants/ Sulfides (7)
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pH CRMs (16)
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Residual Chlorine (14)
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Solids (10)
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Turbidity (6)
- Catalog Number:
- QCI-136
- Options:
500 mL, 4 x 500 mL
- Catalog Number:
- QCI-137
- Options:
250 mL, 4 x 250 mL
- Catalog Number:
- QCI-156
- Options:
500 mL, 4 x 500 mL
- Catalog Number:
- 25 NTU
- Options:
500 mL, 4 x 500 mL
- Catalog Number:
- QCI-153
- Options:
500 mL, 4 x 500 mL
- Catalog Number:
- QCI-152
- Options:
500 mL, 4 x 500 mL
- Catalog Number:
- QCI-145
- Options:
250 mL, 4 x 250 mL
- Catalog Number:
- QCI-147L
- Single or 6 pack:
Single, 6 pack
- Catalog Number:
- QCI-084
- Catalog Number:
- QCI-147
- Single or 6 pack:
Single, 6 pack
- Catalog Number:
- QCI-171