Kromatografistandarder

Acetone, certificeret AR til analyse, opfylder analytiske specifikationer af Ph.Eur, Fisher Chemical™

C3H6O, CAS-nummer-67-64-1, 2,5 L, 56 grader C, Farveløs, 58,08 g/mol, -95 grader C, 8765, HDPE plastikflaske, flydende, 247 mbar ved 20 grader C, 0,32 mPaS ved 20 grader C

Ethanol Absolut 99,8+%, certificeret AR til analyse, opfylder analytiske specifikationer fra Ph.Eur., BP, Fisher Chemical™

CAS: 64-17-5 Molekylær formel: C2H6O Molekylvægt (g/mol): 46.069 MDL nummer: 3568 InChI nøgle: LFQSCWFLJHTTHZ-UHFFFAOYSA-N PubChem CID: 702 ChEBI: CHEBI:16236 IUPAC navn: ethanol SMIL: CCO

Cyclohexan, Extra Pure, SLR, Fisher Chemical™

Oxalsyredihydrat, certificeret AR til analyse, Fisher Chemical™

CAS: 6153-56-6 Molekylær formel: C2H6O6 Molekylvægt (g/mol): 126.064 MDL nummer: 149102 InChI nøgle: GEVPUGOOGXGPIO-UHFFFAOYSA-N PubChem CID: 61373 IUPAC navn: oxalsyre;dihydrat SMIL: C(=O)(C(=O)O)O.O.O

Ammoniumopløsning til ionkromatografi 1g/LH ₂ O matrix, Fisher chemical™

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Molekylær formel: NH₄+

Multi 7 ioner, 10 mg/L af hver komponent, til ionkromatografi, H ₂ O matrix, Fisher chemical™

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Alle vores certificerede referencematerialer og reagenser er produceret under en ISO 9001 Quality Management System, også akkrediteret i henhold til ISO/IEC 17025 og akkrediteret iht. ISO Vejledning 34.

Formaldehyd, ekstra rent, opløsning 37-41%, spejlreflekskamera, Fisher Chemical™

CAS: 50-00-0 Molekylær formel: CH2O Molekylvægt (g/mol): 30.03 MDL nummer: MFCD00003274 InChI nøgle: WSFSSNUMVMOOMR-UHFFFAOYSA-N PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC navn: formaldehyd SMIL: C=O

Ethanol, 95 % (v/v), certificeret AR til analyse, Fisher Chemical™

CAS: 64-17-5 MDL nummer: 3568 InChI nøgle: LFQSCWFLJHTTHZ-UHFFFAOYSA-N PubChem CID: 702 ChEBI: CHEBI:16236

Nitritopløsning til ionkromatografi, 1 g/l, H ₂ O Matrix, Fisher Chemical™

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Saccharose (Brix) Standard, 40 %, Reagecon™

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Gasoline Range Organics (EPA), alternativ formulering, SPEX CertiPrep™

ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale

Ethylene Oxide in Methanol, Fisher Chemical™

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Phosphate, Ion chromatography standard solution, Specpure™ PO4∣-^3 1000μg/mL

CAS: 7558-80-7 Molekylær formel: H2NaO4P Molekylvægt (g/mol): 119.98 MDL nummer: MFCD00003527,MFCD00146206 InChI nøgle: AJPJDKMHJJGVTQ-UHFFFAOYSA-M Synonym: Phosphate, Ion chromatography standard solution PubChem CID: 23672064 ChEBI: CHEBI:37585 IUPAC navn: natrium; dihydrogenphosphat SMIL: [Na+].OP(O)([O-])=O

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2,5-Diaminotoluene sulfate, Dr. Ehrenstorfer

Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality

Aliphatic Hydrocarbon Standard 986 1000 μg/mL in Hexane, Dr. Ehrenstorfer

Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality