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 133 standards 133 single standards

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Product	Conc.	Solvent	Comp.	Certification	Price
RT-31853 1,4-Dioxane, 2,000µg/mL, methylene chloride, 1ml/ampul, ea.	2000 µg/mL	Methylene Chloride	1	CRM	EUR 37.00
RT-31835 3,3'-Dichlorobenzidine, 2,000ug/mL, methylene chloride, 1ml/ampul, ea.	2000 µg/mL	Methylene Chloride	1	CRM	EUR 37.00
RT-31996 3-Methylcholanthrene Standard, 2,000ug/mL in methylene chloride, 1ml/ampul, ea.	2000 µg/mL	Methylene Chloride	1	CRM	EUR 46.00
RT-35622 Acylation Reagent, HFAA (heptafluorobutyric acid anhydride), 10x1g, pk.10	—	—	1		EUR 181.00
RT-35621 Acylation Reagent, PFAA (pentafluoropropionic acid anhydride), Vial, 25g	—	—	1		EUR 204.00
RT-35625 Acylation Reagent, PFPOH (pentafluoropropanol), Vial, 25g	—	—	1		EUR 189.00
RT-35618 Acylation Reagent, TFAA (trifluoroacetic acid anhydride), 10x1g, pk.10	—	—	1		EUR 132.00
RT-35614 Alkylation Reagent, TMPAH, 10x1g, pk.10	—	—	1		EUR 192.00
RT-33912 alpha-terpineol, 2,000µg/mL, methylene chloride, 1ml/ampul, ea.	2000 µg/mL	Methylene Chloride	1	CRM	EUR 35.00
RT-31822 Antifoam Agent for Purge & Trap Samples, Neat, 1ml/ampul, ea.	—	—	—		EUR 37.00
RT-33017 benzaldehyde, 2,000µg/mL, methylene chloride, 1ml/ampul, ea.	2000 µg/mL	Methylene Chloride	1	CRM	EUR 38.00
RT-35262 Benzene Kovats Probe Standard, 250µg/mL, methylene chloride, 1ml/ampul, ea.	250 µg/mL	Methylene Chloride	1	CRM	EUR 35.00
RT-31879 Benzoic Acid, 2,000µg/mL, methylene chloride, 1ml/ampul, ea.	2000 µg/mL	Methylene Chloride	1	CRM	EUR 35.00
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-34138 Cannabinolic Acid (CBNA) Standard 1000µg/mL, ea.	1000 µg/mL	Acetonitrile / Ascorbic Acid / Dipea	1	CRM	EUR 289.00
RT-31836 Carbazole, 1,000µg/mL, methylene chloride (methanol free), 1ml/ampul, ea.	1000 µg/mL	Methylene Chloride	1	CRM	EUR 38.00
RT-31838 Creosote Oil Standard, 50,000µg/mL, methylene chloride, 1ml/ampul, ea.	50,000 µg/mL	Methylene Chloride	1	CRM	EUR 56.00
RT-31880 Diesel/Biodiesel 80:20 Blend Standard, 5,000µg/mL, methylene chloride, 1ml/ampul, ea.	5000 µg/mL	Methylene Chloride	1	CRM	EUR 50.00
RT-31861 Dimethyldichlorosilane (DMDCS) Neat 25mL MUST SHIP GROUND ONLY Cannot Ship Internationally	—	—	1		EUR 104.00
RT-32486 DL152/06 Benzo(j)fluoranthene 200µg/ml, Methylene Chloride, 1ml/Ampul, ea.	200 µg/mL	Methylene Chloride	1	CRM	EUR 58.00
RT-31833 Epsilon-caprolactum Standard, 2,000µg/mL, methylene chloride (methanol free), 1ml/ampul, ea.	2000 µg/mL	Methylene Chloride	1	CRM	EUR 38.00
RT-30620 Ethylene Oxide Standard, 50mg/mL in methylene chloride, 1ml/ampul, ea.	50 mg/mL	Methylene Chloride	1	CRM	EUR 44.00
RT-35063 Fatty acid methyl ester, Mehtyl erucate (C22:1), 100mg neat, non-hazardous	—	—	1		EUR 127.00