Other Solvents

Revvity Health Sciences Inc Adenosine 5'-Triphosphate, Tetrasodium Salt, [2,8-³H]-, 1 mCi (37 MBq)

Adenosine 5'-Triphosphate, Tetrasodium Salt, [2,8-³H]-, 1 mCi (37 MBq)

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

Cayman Chemical Irbesartn-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 irbesartan 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 Nilutamide-d6 | 1189477-66-4 | 99.8% | 323.26 | 1 MG

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

Nilutamide-d6 (Nilandron-d6) is a deuterium labeled Nilutamide. It is a non-steroidal anti-androgen agent proposed in the research of metastatic prostatic carcinoma. Deuterium labeling incorporates stable heavy isotopes of hydrogen, carbon, and other elements into drug molecules, primarily as tracers for quantitation during drug development. This deuteration can affect the pharmacokinetic and metabolic profiles of drugs.

• Can be used as a tracer
• Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS

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

Cayman Chemical Cytdne-d2 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 cytidine by GC- or LC-MS

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

Revvity Health Sciences Inc Sodium Bicarbonate, [¹⁴C], Specific Activity: 40-60mCi (1.48-2.22GBq)/mmol, 5mCi (185MBq)

Sodium Bicarbonate, [¹⁴C], Specific Activity: 40-60mCi (1.48-2.22GBq)/mmol, 5mCi (185MBq)

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

Cambridge Isotope Laboratories PALMITIC ACID (7,7,8,8-D4, 98%), 0.5 G

PALMITIC ACID (7,7,8,8-D4, 98%), 0.5 G

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

Medchemexpress LLC 1-methylhistamine-d3 dihydrochloride | 344299-49-6 | 99.9% | 201.11 g/mol | C6H10D3Cl2N3 | 1 MG

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

1-Methylhistamine-d3 dihydrochloride is the deuterium-labeled form of 1-methylhistamine supplied as the dihydrochloride salt. It is used as a stable isotope internal standard or tracer in analytical workflows such as LC-MS and metabolomics.

• Deuterium-labeled (d3) internal standard for quantitative analysis.
• Supplied as the dihydrochloride salt for stability and handling.
• High purity suitable for analytical and metabolomics applications.
• Common applications include tracer studies and internal standardization in LC-MS assays.
• Available in small quantities appropriate for standards and calibration.

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

Sigma Aldrich Fine Chemicals Biosciences Diethyl phthalate-3,4,5,6-d4 98 atom % D | 93952-12-6 | MFCD00144117 | 25MG

Diethyl phthalate-3,4,5,6-d4 98 atom % D | Mol Wt: 226.26 | 93952-12-6 | MFCD00144117 | 25MG

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

Cambridge Isotope Laboratories DL-PCB RH12 Sampling Spike (13C12 99%) 100 ng/mL in nonane 1 2 mL

DL-PCB RH12 Sampling Spike (13C12 99%) 100 ng/mL in nonane 1 2 mL

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

Medchemexpress LLC Thiocolchicine-d3 10mg | 1314417-95-2 | 418.52 g·mol⁻1 | C22H22D3NO5S | 10 MG

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

Thiocolchicine-d3 is a deuterium-labeled isotopologue of thiocolchicine used as an analytical standard and tracer in tubulin polymerization research, mass spectrometry, and quantitative assays.

• Deuterium-labeled internal standard for quantitative analysis.
• Purity ≥99.0%.
• Molecular weight 418.52 g·mol⁻1.
• Chemical formula C22H22D3NO5S.
• Available in small package sizes for analytical workflows.

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

Revvity Health Sciences Inc Sucrose, [¹⁴C(U)]-, 250µCi (9.25MBq)

Sucrose, [¹⁴C(U)]-, 250µCi (9.25MBq)

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

Cambridge Isotope Laboratories ADENOSINE 5'-TRIPHOSPHATE (ATP), AMMONIUM SALT (RIBOSE-3',4',5',5''-D4,98%)CHEM.PUR.>90%(IN SOLN), 100 UMOL

ADENOSINE 5'-TRIPHOSPHATE (ATP), AMMONIUM SALT (RIBOSE-3',4',5',5''-D4,98%)CHEM.PUR.>90%(IN SOLN), 100 UMOL

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

Cambridge Isotope Laboratories TAURINE (1,2-13C2, 98%), 0.25 G, 70155-54-3

TAURINE (1,2-13C2, 98%), 0.25 G, 70155-54-3

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

Cambridge Isotope Laboratories Method 1668A/B/C Cleanup Standard Solution (5X stock) 5 ug/mL in nonane 5 mL

Method 1668A/B/C Cleanup Standard Solution (5X stock) 5 ug/mL in nonane 5 mL

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

Medchemexpress LLC Cinacalcet-d4 hydrochloride | 2514927-75-2 | ≥98.0% | 397.90 g/mol | C22H19D4ClF3N | 2.5 MG

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

Cinacalcet-d4 hydrochloride is a deuterium-labeled analogue of cinacalcet provided as the hydrochloride salt for use as an isotopically labeled internal standard in analytical and research workflows, particularly LC-MS quantitation. It has molecular formula C22H19D4ClF3N, molecular weight 397.90 g/mol, and typical purity ≥98.0%.

• Deuterium-labeled internal standard suitable for LC-MS quantitation.
• Hydrochloride salt form for stable handling and solubility in common solvents.
• D4 isotopic labeling reduces interference from native analyte peaks.
• High purity (≥98.0%) supports accurate and reproducible results.
• Available in small mass packages for reference standard and trace-level analysis.

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