Isotope-Labeled Standards

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Shimadzu Chemistry & Diagnostics - a Shimadzu Group Company - is one of the world leaders in the synthesis of stable labeled (13C, 2H, 15N, 18O, 34S) internal standards. 

Our labeled standards enable you to quantify molecules for your LC-MS/MS analyses. Produced in our laboratories in France, the compounds - some of them unique - are guaranteed to be of the highest quality and purity. The wide portfolio of reference standards covers a broad range of applications: pharmaceutical/biotech, environmental analysis, food and beverages, clinical, doping, toxicology and forensic analysis. 


[2H10]-Chlorpyrifos

[2H10]-Chlorpyrifos; C7740; 1 mg
P/N ALC-C7740-01
* Prices excl. VAT, plus shipping
99,00 €

Desmethyl chlorpyrifos-methyl

Desmethyl chlorpyrifos methyl;C8018;1mg
P/N ALC-C8018-01
* Prices excl. VAT, plus shipping
129,00 €

[2H10]-Chlorpyrifos

[2H10]-Chlorpyrifos; C7740; 10 mg
P/N ALC-C7740-02
* Prices excl. VAT, plus shipping
392,00 €

Desmethyl chlorpyrifos-methyl

Desmethyl chlorpyrifosmethyl;C8018;10mg
P/N ALC-C8018-02
* Prices excl. VAT, plus shipping
515,00 €

[13C,2H3]-Ritonavir

[13C,2H3]-Ritonavir; C2963; 1 mg
P/N ALC-C2963-01
* Prices excl. VAT, plus shipping
173,00 €

[13C,2H3]-Azithromycin

[13C 2H3]-Azithromycin; C1768; 1 mg
P/N ALC-C1768-01
* Prices excl. VAT, plus shipping
318,00 €

[13C6]-Thiotepa

[13C6]-Thiotepa; C264; 1 mg
P/N ALC-C264-01
* Prices excl. VAT, plus shipping
1.252,00 €

[13C6]-Thiotepa

[13C6]-Thiotepa; C264; 10 mg
P/N ALC-C264-02
* Prices excl. VAT, plus shipping
5.004,00 €

Thiotepa

Thiotepa; C5393; 1 mg
P/N ALC-C5393-01
* Prices excl. VAT, plus shipping
42,00 €

Thiotepa

Thiotepa; C5393; 10 mg
P/N ALC-C5393-02
* Prices excl. VAT, plus shipping
165,00 €