共 11888 个产品
- 货号:1.10337CAS:包装:100 TESTS分子式:纯度规格:colorimetric, 100-1000 mg/L (H2O2), MQuant®分子量:
- 货号:1.16974CAS:包装:50 TESTS分子式:纯度规格:reflectometric, 0.2-20.0 mg/L (H2O2), for use with REFLECTOQUANT®分子量:
- 货号:1.16731CAS:包装:50 TESTS分子式:纯度规格:reflectometric, 100-1000 mg/L (H2O2), Reflectoquant®分子量:
- 货号:1.09565CAS:包装:3 ROLLS分子式:纯度规格:roll L 4.8 m , with color scale, pkg of 3 rolls, pH-range 0.5-5.0 (ACILITTM), pH-range 5.5-9.0 (NEUTRALITTM), pH-range 9.5-13.0 (ALKALITTM), MQuant®分子量:
- 货号:1.01744CAS:包装:280 TESTS分子式:纯度规格:photometric, pH-range 6.4-8.8, Spectroquant®分子量:
- 货号:1.09560CAS:包装:3 rolls分子式:纯度规格:roll L 4.8 m , with color scale, pH-range 0.5-5.0, graduations and accuracy accuracy: 0.5 pH unit, MQuant®分子量:
- 货号:1.09540CAS:包装:100 STRIPS分子式:纯度规格:non-bleeding, colorimetric, pH-range 0-2.5, MQuant®分子量:
- 货号:1.09545CAS:包装:100 STRIPS分子式:纯度规格:non-bleeding, colorimetric, pH-range 11.0-13.0, MQuant®分子量:
- 货号:1.09632CAS:包装:100 STRIPS分子式:纯度规格:non-bleeding: no, colorimetric, pH-range 5.2-7.2, graduations and accuracy accuracy: 0.4 pH unit, MQuant®分子量:
- 货号:1.14729CAS:包装:25 TESTS分子式:纯度规格:photometric, 0.5-25.0 mg/L (PO4-P), 01.5-76.7 mg/L (PO43-), 1.1-57.3 mg/L (P2O5), Spectroquant®分子量:
- 货号:1.00673CAS:包装:25 TESTS分子式:纯度规格:photometric, 3.0-100.0 mg/L (PO4-P), 9-307 mg/L (PO43-), 7-229 mg/L (P2O5), Spectroquant®分子量:
- 货号:1.14546CAS:包装:25 TESTS分子式:纯度规格:photometric, 0.5-25.0 mg/L (PO4-P), 1.5-76.7 mg/L (PO43-), 1.1-57.3 mg/L (P2O5), Spectroquant®分子量:
- 货号:1.25046CAS:包装:100 ML分子式:纯度规格:traceable to NIST, 0.400 mg/L PO43- in H2O分子量:
- 货号:1.25047CAS:包装:100 ML分子式:纯度规格:traceable to NIST, 4.00 mg/L PO43- in H2O (total)分子量:
- 货号:1.25049CAS:包装:100 ML分子式:纯度规格:traceable to NIST, 75.0 mg/L PO43- in H2O (total)分子量:
- 货号:1.25048CAS:包装:100 ML分子式:纯度规格:traceable to NIST, 15.0 mg/L PO43- in H2O (total)分子量:
- 货号:1.14693CAS:包装:1 set分子式:纯度规格:Check solutions for photometers (445/446 nm, 520/525 nm, and 690 nm) Spectroquant®分子量:
- 货号:1.13792CAS:包装:15 UNITS分子式:纯度规格:pkg of 15 plates, plate L × W 20 cm × 20 cm, glass support分子量:
- 货号:1.13794CAS:包装:20 UNITS分子式:纯度规格:pkg of 20 plates, plate L × W 20 cm × 20 cm, glass support分子量:
- 货号:1.01255CAS:7447-40-7包装:500 ml分子式:KCl纯度规格:certified reference material for the measurement of electrolytic conductivity (c=1.0 mol/l) Certipur®分子量:74.55
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