Isotope Standards
TARGETMOL CHEMICALS INC IMIDACLOPRID-UREA 10MG
Also available in 25 mg 50 mg 100 mg and bulk. Please contact Fisher for quotes. Imidacloprid-urea is a secondary metabolite of imidacloprid. Imidacloprid is a potent and widely used neonicotinoid with inhibitory effects on pests of cereals vegetables tea and cotton. imidacloprid-urea can occupy or block the adsorption sites of imidacloprid on the soil which may affect the fate transport and bioavailability of imidacloprid in the environment. purity: 99%
Cayman Chemical W-MurIcholIc AcId-d4 1mg
An internal standard for the quantification of ω-MCA by GC- or LC-MS
Medchemexpress LLC Dc-lc3in-d5 | 2868312-73-4 | 98.6% | C19H22Cl2N2O3 | 10MG
DC-LC3in-D5 is a deuterated research compound that acts as an autophagy inhibitor by attenuating LC3B lipidation and disrupting LC3B interactions. It is provided as a solid for laboratory research and is characterized by high purity and defined storage recommendations.
Medchemexpress LLC Imidacloprid-urea | 120868-66-8 | MFCD02661472 | 99.9% | C9H10ClN3O | 10MG
Imidacloprid-urea is the urea metabolite of the insecticide imidacloprid, provided as a high-purity analytical reference standard for research, metabolite identification, and environmental fate studies. The product is offered in small quantities and is accompanied by product documentation and batch-specific analytical data.
- High purity suitable for analytical applications.
- Available in multiple small sizes including 10 mg.
- Supplied as a solid powder, off-white to light yellow.
- Datasheet and batch-specific certificate of analysis available.
- Intended for metabolite and environmental fate research.
Cambridge Isotope Laboratories BENZOIC ACID CALIBRANT QNMR
BENZOIC ACID CALIBRANT FOR QNMR 15mM BENZOIC ACID IN DMSO-D6; CAMBRIDGE ISOTOPE LABORATORIESmfg# DLM-7061C
Medchemexpress LLC HY-17357S 5mg Medchemexpress, Nepafenac D5 CAS:1246814-53-8 Purity:>98%
Medchemexpress, HY-17357S 5mg Nepafenac D5 CAS:1246814-53-8 Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC Aminobenzenesulfonic auristatin E-d8 | 00-00-0 | MFCD34676922 | 98.0% | C37H56D8N6O8S | 10MG
Aminobenzenesulfonic auristatin E-d8 is a deuterium-labeled drug-linker reagent used in antibody-drug conjugate (ADC) research. It combines auristatin E with an aminobenzenesulfonic linker and is supplied as a solid for preclinical, analytical, and linker-optimization studies. It is intended for research use only.
- Deuterium-labeled version of auristatin E for tracer and stability studies.
- High purity (98.0%).
- Chemical formula: C37H56D8N6O8S.
- Molecular weight: 761.05.
- White to off-white solid appearance.
- Storage: 4°C, protect from light; in solvent: -80°C (6 months), -20°C (1 month).
- Supplied in milligram-scale quantities suitable for ADC development and analytical work.