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產(chǎn)品編號(hào):4058740
純度規(guī)格:size 1-2 mm
包裝規(guī)格:250 G
產(chǎn)品編號(hào):4058739
純度規(guī)格:size 2-8 mm
包裝規(guī)格:100 G,500 G
產(chǎn)品編號(hào):4058738
純度規(guī)格:reflectometric, 5.0-20.0 mg/L (NH4+), for use with REFLECTOQUANT®
包裝規(guī)格:50 TESTS
產(chǎn)品編號(hào):4058737
純度規(guī)格:colorimetric, 0.2-8 mg/L (NH4+), 0.16-6.2 mg/L (NH4-N), for use with MQUANT®
包裝規(guī)格:200 TESTS
產(chǎn)品編號(hào):4058736
純度規(guī)格:reflectometric, 20-180 mg/L (NH4+), for use with REFLECTOQUANT®
包裝規(guī)格:50 TESTS
產(chǎn)品編號(hào):4058735
純度規(guī)格:colorimetric, 0.2-8.0 mg/L (NH4+), for use with MCOLORTEST®
包裝規(guī)格:200 TESTS
產(chǎn)品編號(hào):4058734
純度規(guī)格:for use with MQUANT®
包裝規(guī)格:70 TESTS
產(chǎn)品編號(hào):4058733
純度規(guī)格:reflectometric, 0.2-7.0 mg/L (NH4+), for use with REFLECTOQUANT®
包裝規(guī)格:50 TESTS
產(chǎn)品編號(hào):4058732
純度規(guī)格:colorimetric, 0.2-5 mg/L (NH4+), for use with MQUANT®
包裝規(guī)格:50 TESTS
產(chǎn)品編號(hào):4058731
純度規(guī)格:for use with MQUANT®
包裝規(guī)格:100 TESTS
產(chǎn)品編號(hào):4058730
純度規(guī)格:colorimetric, 0.5-10 mg/L (NH4+), for use with MQUANT®
包裝規(guī)格:150 TESTS
產(chǎn)品編號(hào):4058729
純度規(guī)格:photometric, 2.0-150 mg/L (NH4-N), 2.6-193 mg/L (NH4+), Spectroquant®
包裝規(guī)格:100 TESTS
產(chǎn)品編號(hào):4058728
純度規(guī)格:photometric, 0.010-3.00 mg/L (NH4-N), Spectroquant®
包裝規(guī)格:250 TESTS,500 TESTS
產(chǎn)品編號(hào):4058727
純度規(guī)格:colorimetric, 10-400 mg/L (NH4+), MQuant®
包裝規(guī)格:100 TESTS
產(chǎn)品編號(hào):4058725
純度規(guī)格:Pharmaceutical Secondary Standard; Certified Reference Material
CAS NO:127-19-5
包裝規(guī)格:3 X 1.2 ML
產(chǎn)品編號(hào):4058724
純度規(guī)格:for headspace gas chromatography SupraSolv®
CAS NO:127-19-5
包裝規(guī)格:1 L
產(chǎn)品編號(hào):4058716
純度規(guī)格:for analysis EMSURE® ACS,ISO,Reag. Ph Eur
CAS NO:1762-95-4
包裝規(guī)格:500 G
產(chǎn)品編號(hào):4058714
純度規(guī)格:traceable to SRM from NIST Ni(NO3)2 in HNO3 0.5 mol/l 1000 mg/l Ni Certipur®
包裝規(guī)格:100 ML,500 ML
產(chǎn)品編號(hào):4058711
純度規(guī)格:Barium titanate (IV). CAS No. 12047-27-7, EC Number 234-975-0.
CAS NO:12047-27-7
包裝規(guī)格:250 G
產(chǎn)品編號(hào):4058707
純度規(guī)格:GR for analysis and redox indicator ACS,Reag. Ph Eur
CAS NO:140-22-7
包裝規(guī)格:25 G,100 G
產(chǎn)品編號(hào):4058689
純度規(guī)格:GR for analysis and redox indicator [reagent for iron(II)] Reag. Ph Eur
CAS NO:18851-33-7
包裝規(guī)格:10 G,100 G
產(chǎn)品編號(hào):4058687
純度規(guī)格:for analysis (max. 0,000001% Hg) EMSURE® ACS,Reag. Ph Eur
CAS NO:7758-02-3
包裝規(guī)格:500 G
產(chǎn)品編號(hào):4058678
純度規(guī)格:colorimetric, 0.25-15 mg/L (Fe), for use with MCOLORTEST®
包裝規(guī)格:300 TESTS
產(chǎn)品編號(hào):4058677
純度規(guī)格:colorimetric, 0.2-2.5 mg/L (Fe), for use with MCOLORTEST®
包裝規(guī)格:500 TESTS
產(chǎn)品編號(hào):4058676
純度規(guī)格:reflectometric, 0.5-20 mg/L (Fe2+), for use with REFLECTOQUANT®
包裝規(guī)格:50 TESTS
產(chǎn)品編號(hào):4058675
純度規(guī)格:colorimetric, 0.1-50 mg/L (Fe), for use with MCOLORTEST®
包裝規(guī)格:200 TESTS
產(chǎn)品編號(hào):4058674
純度規(guī)格:photometric, 0.010-5.00 mg/L (Fe), Spectroquant®
包裝規(guī)格:150 TESTS
產(chǎn)品編號(hào):4058673
純度規(guī)格:colorimetric, 0.1-5 mg/L (Fe), for use with MQUANT®
包裝規(guī)格:500 TESTS
產(chǎn)品編號(hào):4058672
純度規(guī)格:colorimetric, 0.01-0.20 mg/L (Fe), for use with MQUANT®
包裝規(guī)格:300 TESTS
產(chǎn)品編號(hào):4058671
純度規(guī)格:colorimetric, 3-500 mg/L (Fe2+), MQuant®
包裝規(guī)格:100 TESTS
產(chǎn)品編號(hào):4058670
純度規(guī)格:photometric, 0.0025-5.00 mg/L (Fe), Spectroquant®
包裝規(guī)格:250 TESTS,1000 TESTS
產(chǎn)品編號(hào):4058653
純度規(guī)格:(Missouri catalyst) 3.5g/tablet
包裝規(guī)格:250 TABS
產(chǎn)品編號(hào):4058652
純度規(guī)格:weight 3.5 g (tablet)without addition of Se and Hg
包裝規(guī)格:250 TABS
產(chǎn)品編號(hào):4058651
純度規(guī)格:(without addition of Se and Hg / Missouri catalyst) 5 g/tablet
包裝規(guī)格:250 TABLETS,1000 TABLETS
產(chǎn)品編號(hào):4058650
純度規(guī)格:
包裝規(guī)格:250 TABLETS
產(chǎn)品編號(hào):4058649
純度規(guī)格:for Wieninger method 5g/tablet
包裝規(guī)格:250 TABS,1000 TABS
產(chǎn)品編號(hào):4058648
純度規(guī)格:weight 5 g (tablet)without addition of Se and Hg
包裝規(guī)格:250 TABS,1000 TABLETS
產(chǎn)品編號(hào):4058643
純度規(guī)格:non-bleeding, colorimetric, pH-range 5.0-10.0, graduations and accuracy accuracy: 0.5 pH unit, MQuant®
包裝規(guī)格:100 STRIPS