Sie suchten nach: Standards

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


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Beschreibung: EPA 525 PAH Mix B, Supelco®, Certified reference material, 500 mug/mL each component in acetone, : N/A
Artikel-Nr: 48249.
UOM: 1 * 1 ST
Lieferant: Merck

Zertifikate


Beschreibung: Escherichia coli WDCM 00013 Vitroids™, 50000 - 150000 CFU mean value range
Artikel-Nr: VT000137-10EA
UOM: 1 * 10 ST
Lieferant: Merck


Beschreibung: Organic Standard, Methyl pentadecanoate
Artikel-Nr: 76560-25ML
UOM: 1 * 25 mL
Lieferant: Merck


Beschreibung: Organic Standard, Brilliant Green, ≥98,0% (HPLC)
Artikel-Nr: 78364-25MG
UOM: 1 * 25 mg
Lieferant: Merck


Beschreibung: Demand - Constant Value, Supelco®, Certified reference material, : N/A
Artikel-Nr: QC1297-20ML
UOM: 1 * 20 mL
Lieferant: Merck

Zertifikate


Beschreibung: Organic Standard, Behenic acid
Artikel-Nr: 11909-100MG
UOM: 1 * 100 mg
Lieferant: Merck


Beschreibung: Organic Standard, Flufenacet Metabolite FOE5043
Artikel-Nr: 34512-10MG
UOM: 1 * 10 mg
Lieferant: Merck


Beschreibung: Organic Standard, Zaleplon solution, Ampoule of 1 ml
Artikel-Nr: Z-004-1ML
UOM: 1 * 1 mL
Lieferant: Merck


Beschreibung: Organic Standard, 3-Hydroxybuttersäure
Artikel-Nr: 52017-50MG
UOM: 1 * 50 mg
Lieferant: Merck


Beschreibung: Organic Standard, TO11/IP-6A Aldehyde/Ketone-DNPH mix, Ampule of 3×1 ml
Artikel-Nr: CRM4M7285
UOM: 1 * 1 KIT
Lieferant: Merck

Zertifikate


Beschreibung: Organic Standard, 52 Component indoor air standard
Artikel-Nr: 47537-U
UOM: 1 * 1 ST
Lieferant: Merck


Beschreibung: Organic Standard, Chlorflurenol, Packung: Glasflasche für Feststoffe
Artikel-Nr: 45721-100MG
UOM: 1 * 100 mg
Lieferant: Merck


Beschreibung: Organic Standard, Luteolin 7-glucoside
Artikel-Nr: 49968-10MG
UOM: 1 * 10 mg
Lieferant: Merck


Beschreibung: Organic Standard, Iprobenfos
Artikel-Nr: 91386-100MG
UOM: 1 * 100 mg
Lieferant: Merck


Beschreibung: Organic Standard, Climbazole
Artikel-Nr: 36127-100MG
UOM: 1 * 100 mg
Lieferant: Merck


Beschreibung: Organic Standard, Oxamyl
Artikel-Nr: 36184-100MG
UOM: 1 * 100 mg
Lieferant: Merck


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