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CLS2130100-1EA
Sigma-Aldrich
Pyrex(R) Precision-bore Class A burette (C15-1351-339)
Price: $579.43List Price: $643.81With 2mm bore, stopcock, plug, and dustcover. Precision-bore tubing assures accuracy between any two points. -
CLS213025-1EA
Sigma-Aldrich
Pyrex(R) Precision-bore Class A burette (C15-1351-340)
Price: $538.16List Price: $597.96With 2mm bore, stopcock, plug, and dustcover. Precision-bore tubing assures accuracy between any two points. -
CLS213050-1EA
Sigma-Aldrich
Pyrex(R) Precision-bore Class A burette (C15-1351-341)
Price: $552.00List Price: $613.33With 2mm bore, stopcock, plug, and dustcover. Precision-bore tubing assures accuracy between any two points. -
51706-1ML-F
Sigma-Aldrich
QC-Standard Solution for EN ISO 9377-2 (C15-1304-751)
Price: $209.79List Price: $233.10Application Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. -
06478-83QCHRS EX AO MGSO4/NAACH2O 50
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31080
Qualitative Retention Time Index Standard, In hexane, 1 mL/a
Price: $113.86List Price: $126.52Appropriate for a wide range of retention index systems. Certified reference material (CRM) verified to be stable and accurate. -
IV-19-125ML
Quality Control Standard 19, 125mL
Price: $384.85List Price: $427.62Inorganic Ventures' Quality Control Standard 19 is a certified reference material set in a nitric acid (tr. hydrofluoric acid) matrix for stability. -
91318QUANTOFIX Cyanide semi-quantitative test strips and reagents for the determination of cyanide in solutions. Measuring range: 0-1-3-10-30 mg/L CN- EQ Excepted Quantities or __UN 3316 Chemical kit 9 II 0.
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34526-30QUARTZ CRUCIBLE 15ML 1 EA
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33267
QuEChERS Internal Standard Mix for GC/MS Analysis, In aceton
Price: $88.56List Price: $98.41Compound List PCB 18 (37680-65-2), 50 µg/mL PCB 28 (7012-37-5), 50 µg/mL PCB 52 (35693-99-3), 50 µg/mL Triphenylmethane (519-73-3), 10 µg/mL Triphenylphosphate (115-86-6), 20 µg/mL Tris-(1,3-dichloroisopropyl)phosphate ( -
33264
QuEChERS Quality Control Standard for GC/MS Analysis, anthra
Price: $71.70List Price: $79.66Ready to use for QuEChERS extractions&mdashno dilutions necessary. -
33268
QuEChERS Quality Control Standard for GC/MS Analysis, PCB 13
Price: $88.56List Price: $98.41Ready to use for QuEChERS extractions&mdashno dilutions necessary.