Organofluorides
Medchemexpress LLC Icg-sulfo-osu sodium | 190714-28-4 | MFCD11045310 | 90.3% | C49H52N3NaO10S2 | 10MG
ICG-Sulfo-OSu sodium is a PEG-based linker bearing an indocyanine green-derived sulfo-N-hydroxysuccinimide (sulfo-OSu) ester. Supplied as the sodium salt in solid form, it provides an activated amine-reactive handle for conjugation and is intended for research use in assembling PROTACs and other bioconjugates. Store sealed, away from moisture and light.
Medchemexpress LLC Sodium cyclamate | 139-05-9 | MFCD00003827 | 99.9% | 201.22 g/mol | C6H12NNaO3S | 250 MG
Cyclamic acid sodium (sodium cyclamate) is the sodium salt of cyclamic acid supplied as a high-purity analytical standard for research and laboratory use. It is intended as a reference material for chromatographic analysis, method validation, and quantitative testing.
- High purity (99.94%) suitable for analytical applications.
- Available in multiple pack sizes, including 250 mg, for flexible use.
- Molecular weight 201.22 g/mol; chemical formula C6H12NNaO3S.
- Stable, crystalline powder form for straightforward handling and storage.
- Intended uses include reference standard, calibration, and method development.
Cambridge Isotope Laboratories Sodium perfluoro-n-tridecanoate (PFTrDA) (1,2,3,4,5,6-13C6 | 99% | 50 ug/mL in methanol
Sodium perfluoro-n-tridecanoate (PFTrDA) (1,2,3,4,5,6-13C6 | 99% | 50 ug/mL in methanol
Cambridge Isotope Laboratories Sodium perfluoro-1-propanesulfonate (PFPrS) (unlabeled) 50 ug/mL in methanol 1 2 mL
Sodium perfluoro-1-propanesulfonate (PFPrS) (unlabeled) 50 ug/mL in methanol 1 2 mL
Cambridge Isotope Laboratories Sodium perfluoro-n-dodecanoate (PFDoA) (13C12 99%) 50 ug/mL in methanol 1 2 mL
Sodium perfluoro-n-dodecanoate (PFDoA) (13C12 99%) 50 ug/mL in methanol 1 2 mL
Cambridge Isotope Laboratories Sodium perfluoro-2-ethoxypropanoate (PEPA) (unlabeled) (contains 2 4% PMPA) 50 ug/mL in methanol 1 2 mL
Sodium perfluoro-2-ethoxypropanoate (PEPA) (unlabeled) (contains 2 4% PMPA) 50 ug/mL in methanol 1 2 mL
![Medchemexpress LLC 1H-Benz[e]indolium derivative, inner salt, sodium salt | 190714-28-4 | MFCD11045310 | 90.3% | 930.07 | C49H52N3NaO10S2 | 5 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000222062.png-250.jpg)
Medchemexpress LLC 1H-Benz[e]indolium derivative, inner salt, sodium salt | 190714-28-4 | MFCD11045310 | 90.3% | 930.07 | C49H52N3NaO10S2 | 5 MG
ICG-Sulfo-OSu sodium is an indocyanine green-derived PEG linker supplied as the sodium salt. It contains an N-hydroxysuccinimide (OSu) activated ester for efficient coupling to primary amines and is intended for research bioconjugation and PROTAC synthesis. Typical handling requires storage at low temperature and protection from moisture and light.
- N-hydroxysuccinimide activated ester for amine coupling.
- PEG-based linker with near-infrared indocyanine green core.
- Water-soluble sodium salt form for improved solubility.
- Suitable for bioconjugation, antibody labeling, and linker assembly.
- Brown to black solid with batch-dependent purity around 90%.
- Store sealed at -20°C, protected from moisture and light.
Cambridge Isotope Laboratories Sodium perfluoro-n-hexadecanoate (PFHxDA) (1 2 3 4-13C4 99%) 50 ug/mL in methanol 1 2 mL
Sodium perfluoro-n-hexadecanoate (PFHxDA) (1 2 3 4-13C4 99%) 50 ug/mL in methanol 1 2 mL
Medchemexpress LLC Ethanaminium, N,N,N-trimethyl-2-(phosphonooxy)-, chloride, sodium salt | 16904-96-4 | MFCD09037359 | 98.0% | 263.57 g·mol⁻¹ | C5H13ClNNa2O4P | 250 MG
Phosphocholine (chloride disodium) is the disodium salt of phosphocholine supplied as a white to off-white solid for life-science research. It functions as a biochemical reagent and formulation additive for drug-delivery and membrane studies; analytical data (1H NMR) and the certificate of analysis report identity and 98.0% purity. CAS 16904-96-4; molecular weight 263.57 g·mol⁻¹; formula C5H13ClNNa2O4P. Store sealed, away from moisture, at 4 °C; in solvent store at -80 °C (6 months) or -20 °C (1 month).
- High purity for analytical and research use.
- White to off-white solid convenient for handling and formulation.
- Identity confirmed by 1H NMR.
- Suitable for use in drug-delivery and membrane studies.
- Stable when stored sealed and protected from moisture.
Cambridge Isotope Laboratories Sodium perfluoro-n-tetradecanoate (PFTeDA) (1 2 3 4 5 6-13C6 99%) 50 ug/mL in methanol 1 2 mL
Sodium perfluoro-n-tetradecanoate (PFTeDA) (1 2 3 4 5 6-13C6 99%) 50 ug/mL in methanol 1 2 mL
Cambridge Isotope Laboratories Sodium perfluoro-n-nonanoate (PFNA) (1 2 3 4 5 6-13C6 99%) 50 ug/mL in methanol 1 2 mL
Sodium perfluoro-n-nonanoate (PFNA) (1 2 3 4 5 6-13C6 99%) 50 ug/mL in methanol 1 2 mL
Medchemexpress LLC Ethanaminium, N,N,N-trimethyl-2-(phosphonooxy)-, chloride, sodium salt (1:1:2) | 16904-96-4 | MFCD00070597 | 98.0% | 263.57 g/mol | C5H13ClNNa2O4P | 500 MG
Phosphocholine chloride disodium is the disodium salt form of phosphocholine used as a biochemical reagent for preparing aqueous solutions and studying phospholipid headgroup behavior, membrane models, and drug-delivery research. It is supplied as a solid with documented solubility, assay, and batch data to support reproducible experimental preparation.
- Biochemical reagent for membrane and lipid research.
- Supplied as a solid for preparing aqueous solutions.
- Documented solubility data for accurate molarity calculations.
- Batch certificate of analysis available to support quality control.
- Suitable for preparation of defined experimental concentrations.
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