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Zoek referentiestandaarden op verbinding, CAS-nummer, methode of artikelnummer — inclusief de concentratie van uw verbinding in elk mengsel.

Gevonden in 46 standaarden 46 mengsels

Sorteren op Naam A–Z Componenten oplopend Componenten aflopend

Product	Conc.	Oplosm.	Comp.	Certificering	Prijs
RT-31872 Atlantic RBCA EPH Mix, 1,000µg/mL, hexane:methylene chloride, 1ml/ampul, ea.	1000 µg/mL	Hexane / Methylene Chloride	11	CRM	EUR 54.00
RT-34156 Cannabinoids 11 (250) Standard 250µg/ml, ACN/DIPEA/Ascorbic Acid, 1ml/Ampul, ea.	250 µg/mL	Acetonitrile / Ascorbic Acid / Dipea	11	CRM	EUR 1,363.00
RT-34144 Cannabinoids Acids 7 Standard 1000µg/mL, ea.	1000 µg/mL	Acetonitrile / Ascorbic Acid / Dipea	7	CRM	EUR 1,478.00
RT-35004 Column Test Mixture, LC Normal Phase Test Mix #1, hexane,1ml, ea.	—	Hexane	4	CRM	EUR 49.00
RT-31676 Diesel #2/Mineral Oil, hexane, 1ml, ea.	5000 µg/mL	Hexane	2	CRM	EUR 48.00
RT-31682 Diesel #2/Motor Oil, hexane, 1ml, ea.	5000 µg/mL	Hexane	2	CRM	EUR 47.00
RT-33227 EPA Method 8061A Phthalate Esters Mixture, 1,000µg/mL in hexane:acetone (80:20), 1ml/ampul, ea.	1000 µg/mL	Acetone / Hexane	15	CRM	EUR 67.00
RT-31679 Extraction Solvent Stock Solution #1, hexane, 5ml, ea.	—	Hexane	2	CRM	EUR 51.00
RT-31680 Extraction Solvent Stock Solution #2, hexane, 20ml, ea.	—	Hexane	2	CRM	EUR 80.00
RT-33908 FID Performance Evaluation Standard, hexane, 1ml, ea.	—	Hexane	3	CRM	EUR 49.00
RT-31677 Florisil Cartridge Quality Control Standard Mixture, Rev.2, 10ml, hexane, ea.	1000 µg/mL	Hexane	2	CRM	EUR 67.00
RT-35108 GC FID Test Mix, 20ug/mL each in hexane, 1ml/ampul, ea.	20 µg/mL	Hexane	3	CRM	EUR 31.00
RT-32055 Herbicide Mix, 500/8000, Standard #1 (methyl ester), 200µg/mL, hexane, 1ml/ampul, ea.	200 µg/mL	Hexane	7	CRM	EUR 65.00
RT-32059 Herbicide Mix, 500/8000, Standard #3 (methyl ester), 20,000µg/mL, hexane, 1ml/ampul, ea.	20,000 µg/mL	Hexane	2	CRM	EUR 177.00
RT-32062 Herbicide Mix, 500/8000, Standard #4 (methyl ester), 200µg/mL, hexane, 1ml/ampul, ea.	200 µg/mL	Hexane	8	CRM	EUR 63.00
RT-30540 NJDEP EPH 10/08 Rev.2 Aliphatics Calibration Standard, 1ml, ea.	2000 µg/mL	Carbon Disulfide / Hexane	20	CRM	EUR 68.00
RT-30544 NJDEP EPH 10/08 Rev.2 Aliphatics Fractionation Check Mix, 5mL, ea.	400 µg/mL	Hexane	18	CRM	EUR 142.00
RT-30542 NJDEP EPH 10/08 Rev.2 Aliphatics Matrix Spike Mix, 5mL, ea.	200 µg/mL	Pentane	18	CRM	EUR 131.00
RT-30545 NJDEP EPH 10/08 Rev.2 Aromatics Fractionation Check Mix, 5mL, ea.	400 µg/mL	Hexane / Toluene	16	CRM	EUR 161.00
RT-32415 Organochlorine Pesticide Mix AB #3 (20 components), hexane:toluene, 1ml, ea.	2000 µg/mL	Hexane / Toluene	20	CRM	EUR 168.00
RT-32454 Organochlorine Pesticide Resolution Check Mix, hexane:toluene, 1ml, ea.	—	Hexane / Toluene	22	CRM	EUR 80.00
RT-32296 Pesticide Mix C #1, Organochlorine, ea.	200 µg/mL	Hexane / Toluene	6	CRM	EUR 61.00
RT-32022 Pesticide Mix, 600 series, 608 Calibration Std, 200ug/mL, hexane:toluene1:1, 1ml/ampul, ea.	200 µg/mL	Hexane / Toluene	16	CRM	EUR 64.00
RT-32277 Pesticide Mix, 8000 series, 8140/41 Calibration Std A, OP Pesticides, 200µg/mL, hexane/acetone, 1ml/	200 µg/mL	Acetone / Hexane	20	CRM	EUR 152.00