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 217 standards 8 kits, 209 single standards

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Product	Conc.	Solvent	Comp.	Certification	Price
RT-34068 (±)11-nor-9-carboxy-Delta-9-THC Standard, 100ug/mL, methanol, 1ml/ampul, ea.	100 µg/mL	Methanol	1		EUR 69.00
RT-34078 1,4-butanediol, 1,000µg/mL, methanol, 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 44.00
RT-34071 3,4-MDMA HCl, 1,000µg/mL, methanol, 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 56.00
RT-31855 551.1 Surrogate Standard, decafluorobiphenyl, 1,000µg/mL, acetone, 1ml/ampul, ea.	1000 µg/mL	Acetone	1	CRM	EUR 42.00
RT-31626 8270 Calibration Kit 2000ug/ml, Includes 1ml 1ml each: 31618, 31619, 31620, 31621, 31995, 31996	—	Methanol / Methylene Chloride	94	CRM	EUR 471.00
RT-33208 Acetochlor, 100µg/mL, methanol, 1ml/ampul, ea.	100 µg/mL	Methanol	1	CRM	EUR 47.00
RT-30494 Acrylamide Mix, 1,000µg/mL, methanol (dry), 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 38.00
RT-35622 Acylation Reagent, HFAA (heptafluorobutyric acid anhydride), 10x1g, pk.10	—	—	1		EUR 197.00
RT-35621 Acylation Reagent, PFAA (pentafluoropropionic acid anhydride), Vial, 25g	—	—	1		EUR 222.00
RT-35625 Acylation Reagent, PFPOH (pentafluoropropanol), Vial, 25g	—	—	1		EUR 205.00
RT-35618 Acylation Reagent, TFAA (trifluoroacetic acid anhydride), 10x1g, pk.10	—	—	1		EUR 144.00
RT-35614 Alkylation Reagent, TMPAH, 10x1g, pk.10	—	—	1		EUR 209.00
RT-31822 Antifoam Agent for Purge & Trap Samples, Neat, 1ml/ampul, ea.	—	—	—		EUR 41.00
RT-32456 Aroclor 1016/1260, 400ug/mL, acetone, 1ml, ea.	400 µg/mL	Acetone	—	CRM	EUR 54.00
RT-31847 Benzyl Benzoate, 5,000µg/mL, hexane, 1ml/ampul, ea.	5000 µg/mL	Hexane	1	CRM	EUR 42.00
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 140.00
RT-33202 Butachlor ESA sodium salt (Method 535 Internal Standard), 100µg/mL, methanol, 1ml/ampul, ea.	100 µg/mL	Methanol	1		EUR 211.00
RT-34084 Caffeine, 1,000ug/mL, methanol, 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 43.00
RT-34137 Cannabichromenic Acid (CBCA) Standard 1 000µg/mL Acetonitrile 1mL/ampul	1000 µg/mL	Acetonitrile / Ascorbic Acid / Dipea	1	CRM	EUR 288.00
RT-34136 Cannabicyclolic Acid (CBLA) Standard 500µg/mL, ea.	500 µg/mL	Acetonitrile / Ascorbic Acid / Dipea	1	CRM	EUR 185.00
RT-34138 Cannabinolic Acid (CBNA) Standard 1000µg/mL, ea.	1000 µg/mL	Acetonitrile / Ascorbic Acid / Dipea	1	CRM	EUR 314.00
RT-34086 cotinine, 1,000µg/mL, methanol, 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 44.00
RT-34081 dextromethorphan HBr monohydrate, 1,000µg/mL, methanol, 1ml/ampul, ea.	1000 µg/mL	Methanol	1	CRM	EUR 66.00
RT-31987 Dichlorvos-d6 Standard 100 µg/mL, Acetone, 1 mL/ampul, ea.	100 µg/mL	Acetone	1	CRM	EUR 66.00