Grade
certified reference material
Pack size
30 unit
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Grade
—
Pack size
500 mL
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CHEMICALS
Buffer Solution (di-sodium hydrogen phosphate/sodium hydroxide) traceable to SRM from NIST und PTB pH 12.00 (25°C)
1990224000 · Merck
Grade
certified reference material
Pack size
4 L
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Grade
ACS reagent
Pack size
25 g
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Grade
ACS reagent
Pack size
25 g
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REFERENCE STANDARDS & MATERIALS
Bromate Standard Solution traceable to SRM from NIST, 0.1000 mg/l BrO3ˉ in H2O
1330070100 · Merck
Grade
—
Pack size
100 mL
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Grade
—
Pack size
250 g
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Grade
—
Pack size
1 kg
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Grade
—
Pack size
1 unit
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CHEMICALS
Boron trifluoride-methanol complex (20% solution in methanol) for synthesis
8016630100 · Merck
Grade
synthesis grade
Pack size
100 mL
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Grade
synthesis grade
Pack size
500 mL
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REFERENCE STANDARDS & MATERIALS
Boron standard solution traceable to SRM from NIST H₃BO₃ in H₂O 1000 mg/l B Certipur®
1195000100 · Merck
Grade
certified reference material
Pack size
100 mL
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