Isotopically Labeled Compounds

Cambridge Isotope Laboratories Diethyl malonate (1 2 3-13C3 99%) 0 5 g

Diethyl malonate (1 2 3-13C3 99%) 0 5 g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cambridge Isotope Laboratories L-LEUCINE-N-FMOC (1,2-13C2, 99%), 0.1 G

L-LEUCINE-N-FMOC (1,2-13C2, 99%), 0.1 G

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cayman Chemical Hydroxy IpronIdazole-d3 2.5mg

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

An internal standard for the quantification of hydroxy ipronidazole by GC- or LC-MS

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cambridge Isotope Laboratories GLYCAN-O27-13C-GAL4 (GALACTOSE-13C6, 99%), 500 PMOL

GLYCAN-O27-13C-GAL4 (GALACTOSE-13C6, 99%), 500 PMOL

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cambridge Isotope Laboratories n-Hexadecane (D34 98%) 1 g

n-Hexadecane (D34 98%) 1 g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Revvity Health Sciences Inc Fractalkine (human, recombinant), [¹²⁵I]-, 25µCi

Fractalkine (human, recombinant), [¹²⁵I]-, 25µCi

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cayman Chemical Melperon-d4hydrochlorIde 1mg

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

An internal standard for the quantification of melperone by GC- or LC-MS

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cayman Chemical DecnoIc AcId-d2 50mg

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

An internal standard for the quantification of decanoic acid by GC- or LC-MS

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC Lapatinib-d4 | 1184263-99-7 | 99.0% | 585.08 | C29H22D4ClFN4O4S | 10 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Lapatinib-d4 is the deuterium-labeled isotopologue of lapatinib used as a stable isotope standard for analytical and pharmacokinetic studies. It is supplied as a solid powder in pre-weighed quantities with specified storage recommendations for long-term stability.

• Deuterium-labeled internal standard for LC-MS/MS assays.
• High purity (≈99%) suitable for quantitative analysis.
• Offered in small pre-weighed amounts for method development.
• Stable in powder form under low-temperature storage.
• Comes with a product datasheet and safety data sheet for handling.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cayman Chemical CholIc AcId-24-13C 1mg

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

An internal standard for the quantification of cholic acid by GC- or LC-MS

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cayman Chemical 9 S-HODE-d4 50ug

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

An internal standard for the quantification of 9-HODE by GC- or LC-MS

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cayman Chemical DaIdzeIn-d4 500ug

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

An internal standard for the quantification of daidzein by GC- or LC-MS

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cayman Chemical LInoleoyl EthnolamIde-d4 2.5mg

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

An internal standard for the quantification of linoleoyl ethanolamide by GC- or LC-MS

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cayman Chemical ApIxabn-13C-d3 5mg

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

An internal standard for the quantification of apixaban by GC- or LC-MS

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cambridge Isotope Laboratories Desethylhydroxyatrazine (unlabeled) 100 ug/mL in 80 20 water diethylamine 1 2 mL

Desethylhydroxyatrazine (unlabeled) 100 ug/mL in 80 20 water diethylamine 1 2 mL

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More