Showing 421–432 of 1258 results
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COBALT AAS STANDARD SOLUTION 1000 mg/L Co IN DILUTED HCl traceable to NIST
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COBALT AAS STANDARD SOLUTION 1000 mg/L Co IN DILUTED HNO3 traceable to NIST
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COBALT METAL (CATHODE) Extra Pure
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COBALT METAL POWDER (LAB) Extra Pure
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COMBINED SEVEN ANION STANDARD II -7 COMPONENTS (Fluorides (F-) 20mg/L; Chlorides (Cl-) 100mg/L; Nitrites (NO2-) 100mg/L; Bromides (Br-) 100mg/L; Nitrates (NO3-)100mg/L; Phosphates (PO4)3- 200mg/L; Sulphates (SO4)2- 100mg/L in H2O)-traceable to NIST
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COMBINED SIX CATION STANDARD-I – 6 COMPONENTS (Lithium (Li+) 50 mg/L; Sodium (Na+) 200 mg/L; Ammonium (NH4+) 400 mg/L; Potassium (K+) 200 mg/L; Calcium (Ca2+) 1000 mg/L; Magnesium (Mg2+) 200 mg/L in H2O) – traceable to NIST
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CONGO RED INDICATOR For Microscopy
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COPPER (Cu) ICP STANDARD SOLUTION 1 GM/L IN DILUTE HNO3 traceable to NIST
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COPPER (Cu) ICP STANDARD SOLUTION 10 GM/L IN DILUTE HNO3 traceable to NIST
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COPPER AAS STANDARD SOLUTION 1000 mg/L Cu IN DILUTED HCl traceable to NIST
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COPPER AAS STANDARD SOLUTION 1000 mg/L Cu IN DILUTED HNO3 traceable to NIST
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COPPER FINE POWDER AR
