Reference Standard Finder

Search reference standards by compound, CAS number, method or article number — including the concentration of your compound in every mixture.

Found in 134 standards 4 kits, 77 mixtures, 53 single standards

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Product	Conc.	Solvent	Comp.	Certification	Price
RT-32545 EPA Method 525.3 PAH Cal Standard 500ug/ml, Acetone, 1mL/ampul, ea.	500 µg/mL	Acetone	20	CRM	EUR 120.00
RT-32547 EPA Method 525.3 PAH IS Mix 500ug/mL, Acetone, 1mL/ampul, ea.	500 µg/mL	Acetone	3	CRM	EUR 48.00
RT-32546 EPA Method 525.3 PCB Cal Standard 500ug/ml, Acetone, 1mL/ampul, ea.	500 µg/mL	Acetone	14	CRM	EUR 224.00
RT-32549 EPA Method 525.3 Surrogate Standard 500ug/mL, Acetone, 1mL/ampul, ea.	500 µg/mL	Acetone	3	CRM	EUR 48.00
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-30548 Ethylene Oxide Standard 0.005wt/wt%, PEG 200, 5mL/ampul, ea.	—	PEG-200	1	CRM	EUR 79.00
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-32057 Herbicide Mix, 500/8000, Standard #2 (methyl ester), dalapon methyl ester, 2,000µg/mL, hexane, 1ml/a	2000 µg/mL	Hexane	1	CRM	EUR 50.00
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-32439 Herbicide Surrogate, 2,4-dichlorophenylacetic acid, 1,000µg/mL, acetone, 1ml/ampul, ea.	1000 µg/mL	Acetone	1	CRM	EUR 44.00
RT-31641 International Stock Std, Quality Control Standard Mixture Revised, 1ml, acetone, ea.	500 µg/mL	Acetone	2	CRM	EUR 47.00
RT-31631 International Stock Std, Quality Control Standard Mixture, ea.	500 µg/mL	Acetone	2	CRM	EUR 47.00
RT-31954 Method 1664 Standard Oil & Grease, 2000ug/ml, Acetone, 10 ml/ampul	2000 µg/mL	Acetone	2	CRM	EUR 69.00
RT-31827 Method 525.2 GC-MS Performance Check Mix, 1,000µg/mL, acetone, 1ml/ampul, ea.	1000 µg/mL	Acetone	3	CRM	EUR 44.00
RT-31825 Method 525.2 Internal Standard Mix, 1,000µg/mL, acetone, 1ml/ampul, ea.	1000 µg/mL	Acetone	3	CRM	EUR 44.00
RT-32423 Method 525.2 Nitrogen/Phosphorus Pesticide Mix #2, 1,000µg/mL, acetone, 1ml/ampul, ea.	1000 µg/mL	Acetone	6	CRM	EUR 95.00
RT-32420 Method 525.2 PCB Congener Mix, 200µg/mL, acetone, 1ml/ampul, ea.	200 µg/mL	Acetone	8	CRM	EUR 113.00
RT-31899 Method 525.2 Semivolatile Mix (revised), acetone, 1ml/ampul, ea.	—	Acetone	28	CRM	EUR 130.00