产品编号:CRM-ASP-Mus-d     产品描述:CRM-ASP-Mus-d is a thermally sterilized homogenate of mussel tissue(Mytilus edulis) contaminated with domoic acid (DA) and some of its isomers. Each unit contains two ~4 g bottles of the homogenate. The DA concentration is 49 µg/g. Used in conjunction with CRM DA f, this CRM will assure the reliability of your domoic acid analyses.    产品规格:(2) 4g bottles

产品编号:CRM-DA-g    产品描述:CRM-DA-g is a certified calibration solution for domoic acid (DA), the toxin responsible for Amnesic Shellfish Poisoning (ASP). Each ampoule contains ~0.5 mL of solution with 332 µM DA in acetonitrile/water(1:19, v/v) at a concentration suitable for calibration of liquid chromatography experiments and for spiking shellfish control samples for recovery experiments.   产品规格:0.5 mL/ampoule

产品编号:RM-ASP-Mus(non-certified)     产品描述:With the launch of CRM-ASP-Mus, the remaining stock of RM-ASP-Mus (formerly known as MUS-1) has been withdrawn from the certified list. RM-ASP-Mus is, however, still available as a research material. Each bottle contains 15 g of tissue with a domoic acid concentration of 98 µg/g.   产品规格:15 g/bottle 

产品编号:CRMAZA1b    产品描述:CRMAZA1b is a certified calibration solution for the determination of azaspiracid1 (AZA1) by chemical analysis methods. Each ampoule contains ~0.5 mL of a 1.54 μmol/L solution of AZA1 in methanol.   产品规格:0.5 mL/ampoule

产品编号: CRMAZA2b   产品描述: CRMAZA2b is a certified calibration solution for the determination of azaspiracid2 (AZA2) by chemical analysis methods. Each ampoule contains ~0.5 mL of solution with 1.43 μmol/L AZA2 in methanol.   产品规格: 0.5 mL/ampoule

产品编号: CRMAZA3   产品描述: CRMAZA3 is a certified calibration solution for the determination of azaspiracid3 (AZA3) by chemical analysis methods. Each ampoule contains ~0.5 mL of solution with 1.25 μM AZA3 in methanol.   产品规格: 0.5 mL/ampoule

产品编号: CRMAZAMus   产品描述: CRMAZAMus is a certified reference material (CRM) prepared from naturally contaminated mussel tissues (Mytilus edulis) containing azaspiracids. CRMAZAMus is designed to assist the analyst in assessing entire analytical methods used to monitor AZA toxins in shellfish tissues. Each bottle contains ~8 g of mussel homogenate with AZAs at levels appropriate for analytical testing. The certified values for CRMAZAMus are: AZA1 - 1.16 μg/g, AZA2 - 0.273 μg/g and AZA3 - 0.211 μg/g.   产品规格: 8g/bottle

产品编号: CRMDSPMusc   

产品描述: CRMDSPMusc is a thermally sterilized homogenate of mussel tissue(Mytilus edulis) and a small amount of the dinoflagellate Prorocentrum lima. CRM DSP Mus-c is distributed in polypropylene bottles, each containing 4.0 ± 0.5 g of homogenate. The toxin levels for okadaic acid, dinophysistoxin-1 and dinophysistoxin-2 are 1.07 µg/g, 1.07 µg/g and0.86 µg/g, respectively. CRM DSP-Mus-c is also certified for domoic acid (DA) at a concentration of 11.8 µg/g. The CRM is designed to test the accuracy of sample preparation procedures and liquid chromatography experiments for the analysis of DSP toxins and DA.   产品规格: 4g

产品编号: CRMDTX1   产品描述: CRMDTX1 is a certified calibration solution for the determination of dinophysistoxin-1 (DTX1) by chemical analysis methods. Each ampoule contains ~0.5 mL of a solution DTX1 in methanol at a concentration of 18.5 µM.   产品规格: 0.5 mL/ampoule

产品编号: CRMDTX2   产品描述: CRMDTX2 is a certified calibration solution for the determination of dinophysistoxin-2 (DTX2) by chemical analysis methods. Each ampoule contains ~0.5 mL of a solution DTX2 in methanol at a concentration of 9.7 µM.   产品规格: 0.5 mL/ampoule

产品编号: CRMGYMb   产品描述: CRMGYMb is a certified calibration solution for the determination of gymnodimine (GYM) by chemical analysis methods. Each ampoule contains ~0.5 mL of a solution of GYM in methanol at a concentration of 4.93 μM. GYM is a member of the cyclic imine group of toxins.   产品规格: 0.5 mL/ampoule

产品编号: CRMhYTX   产品描述: CRMhYTX is a certified calibration solution for the determination of homo-yessotoxin (hYTX) by chemical analysis methods. Each ampoule contains ~0.5 mL of solution of hYTX in methanol at a concentration of 5.0 μM.  产品规格: 0.5 mL/ampoule

产品编号: CRMOAd   产品描述: CRMOAd is a certified calibration solution for the determination of okadaic acid (OA) by chemical analysis methods. Each ampoule contains ~0.5 mL of a solution of OA in methanol at a concentration of 10.4 µmol/L. Okadaic acid (OA) is one of the principal toxins associated with Diarrhetic Shellfish Poisoning (DSP).   产品规格: 0.5mL/ampoule

产品编号: CRMPnTXG   产品描述: CRM-PnTX-G is a certified calibration solution for the determination of pinnatoxin-G (PnTX-G) by chemical analysis methods. Each ampoule contains ~0.5 mL of a 2.77 μmol/L solution of PnTX-G in methanol (with 0.01% acetic acid).   产品规格: 0.5 mL/ampoule

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