Matrix Blanks and Standardization Solutions

A range of aqueous reference standards for process and instrument calibration and substances that closely match matrix component samples being analyzed; used to determine the absence of interference from matrix, reagents, and equipment.

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1,171 – 1,185 of 3,727 results

1,171

Aqua Solutions Sodium thiosulfate 10% | 7772-98-7 | MFCD00003499 | 1 L

Sodium thiosulfate 10% | Mol Wt: 158.11 | 7772-98-7 | MFCD00003499 | 1 L

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1,172

RUDOLPH RESEARCH ANALYTICAL 10 BRIX FLUID SUCROSE ST 15ML

NC2323289 10 BRIX FLUID SUCROSE ST 15ML

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1,173

WALTRON LLC SODIUM STD 100PPB 1GAL

NC1430458 SODIUM STD 100PPB 1GAL

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1,174

WALTRON LLC SODIUM STD 1000PPB 1GAL

NC1430459 SODIUM STD 1000PPB 1GAL

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1,175

NETA SCIENTIFIC INC ESI TUNE SOLUTION-

This item is manufactured by Agilent

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1,176

AQUA SOLUTIONS TMAH 0.1 N in MEOH | 1899-02-1 | MFCD00041899 | 1 L

TMAH 0.1 N in MEOH | Mol Wt: 153.22 | 1899-02-1 | MFCD00041899 | 1 L

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1,177

KOCOUR COMPANY KOCOUR SOLUTION A 1L

NC0638175 KOCOUR SOLUTION A 1L

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1,178

KOCOUR COMPANY KOCOUR SOLUTION B 1L

NC0638178 KOCOUR SOLUTION B 1L

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1,179

Bioworld Sodium Deoxycholate, 10% , 500 mL

Deoxycholic Acid, Sodium Salt (Sodium Deoxycholate) An anionic detergent extracted from bovine bile. High Purity Grade sodium deoxycholic acid dissolved at 10% stock solution.Limited shelf life.An ionic detergent for the solubilization of membrane-bound proteinsKeep away from light.RTECS Number: FZ2250000

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1,180

AQUA SOLUTIONS Chloride Standard 500 ppm w/w as Cl, NIST Traceable Soln. (500ML)

Chloride Standard 500 ppm w/w as Cl, NIST Traceable Soln. (500ML)

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1,181

Aqua Solutions CHLORIDE STANDARD 50PPM 500ML

CHLORIDE STANDARD 50PPM 500ML ..

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1,182

VERICHEM LABORATORIES MICRO PROTEIN STD KIT

Intended for calibration or calibration verification. Liquid, ready-to-use standards. Human protein components for optimum reactivity. Extremely stable formulation with 24 month shelf life at 2 to 8 degrees C. Certified gravimetric concentrations with exceptional lot-to-lot duplication Suitable for any turbidimetric or colormetric method Azide free