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 246 standards 5 kits, 92 mixtures, 149 single standards

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Product	Conc.	Solvent	Comp.	Certification	Price
RT-33024 (s)-(-)-1,2,4-butanetriol Standard, 1,000µg/mL, pyridine, 1ml/ampul, ea.	1000 µg/mL	Pyridine	1		EUR 51.00
RT-33032 (s)-(-)-1,2,4-butanetriol Standard, 1,000µg/mL, pyridine, 5mL/ampul, ea.	1000 µg/mL	Pyridine	1		EUR 158.00
RT-34068 (±)11-nor-9-carboxy-Delta-9-THC Standard, 100ug/mL, methanol, 1ml/ampul, ea.	100 µg/mL	Methanol	1		EUR 63.00
RT-34078 1,4-butanediol, 1,000µg/mL, methanol, 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 40.00
RT-34071 3,4-MDMA HCl, 1,000µg/mL, methanol, 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 51.00
RT-31855 551.1 Surrogate Standard, decafluorobiphenyl, 1,000µg/mL, acetone, 1ml/ampul, ea.	1000 µg/mL	Acetone	1	CRM	EUR 38.00
RT-31848 8061A Surrogate Standard, 500µg/mL, acetone, 1ml/ampul, ea.	500 µg/mL	Acetone	3	CRM	EUR 48.00
RT-31688 8270 Benzidines Mix, 1ml, methanol, ea.	2000 µg/mL	Methanol	3	CRM	EUR 50.00
RT-31626 8270 Calibration Kit 2000ug/ml, Includes 1ml 1ml each: 31618, 31619, 31620, 31621, 31995, 31996	—	Methanol / Methylene Chloride	94	CRM	EUR 434.00
RT-31619 8270 SV Mix, 8270 Calibration Mix #2, methylene chloride:methanol (85:15), 1ml/ampul, ea.	2000 µg/mL	Methanol / Methylene Chloride	11	CRM	EUR 60.00
RT-33073 8270 SV Mix, Matrix Spike Mix, 10mL 200ug/mL Methanol, CH2CL2 (80:20), ea.	200 µg/mL	Methanol / Methylene Chloride	76	CRM	EUR 310.00
RT-31687 8270 SV Mix, Matrix Spike Mix, 5mL, 200ug/mL Methanol, CH2CL2 (80:20), ea.	200 µg/mL	Methanol / Methylene Chloride	76	CRM	EUR 192.00
RT-31687-15 8270 SV Mix, Matrix Spike Mix, 5mL, 200ug/mL Methanol, CH2CL2 (80:20), pk.15	200 µg/mL	Methanol / Methylene Chloride	76	CRM	EUR 2,498.00
RT-33208 Acetochlor, 100µg/mL, methanol, 1ml/ampul, ea.	100 µg/mL	Methanol	1	CRM	EUR 43.00
RT-30494 Acrylamide Mix, 1,000µg/mL, methanol (dry), 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 35.00
RT-35235 Amine 900 Test Mix, methanol:methylene chloride (50:50), 1ml/ampul, ea.	—	Methanol / Methylene Chloride	8	CRM	EUR 53.00
RT-32456 Aroclor 1016/1260, 400ug/mL, acetone, 1ml, ea.	400 µg/mL	Acetone	—	CRM	EUR 49.00
RT-30803 br-PFHxS Standard, 100µg/ml, Methanol/1mM NaOH/2-propanol (98:2), 1ml/Ampul, ea.	100 µg/mL	2-Propanol / Methanol	1	CRM	EUR 129.00
RT-33202 Butachlor ESA sodium salt (Method 535 Internal Standard), 100µg/mL, methanol, 1ml/ampul, ea.	100 µg/mL	Methanol	1		EUR 194.00
RT-34084 Caffeine, 1,000ug/mL, methanol, 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 39.00
RT-31864 Canadian Drinking Water Triazine Herbicides Mix, 500µg/mL, acetone, 1ml/ampul, ea.	500 µg/mL	Acetone	7	CRM	EUR 77.00
RT-34137 Cannabichromenic Acid (CBCA) Standard 1 000µg/mL Acetonitrile 1mL/ampul	1000 µg/mL	Acetonitrile / Ascorbic Acid / Dipea	1	CRM	EUR 265.00
RT-34136 Cannabicyclolic Acid (CBLA) Standard 500µg/mL, ea.	500 µg/mL	Acetonitrile / Ascorbic Acid / Dipea	1	CRM	EUR 170.00
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