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Filtered Search Results
Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000757161 4-ARM-PEG-MALEIMIDE 25MG
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Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000664571 BISINDOLYLMALEIMIDE 25MG
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Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000772198 N-METHYLMALEIMIDE 10G
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eMolecules EMOLECULES INC
5000841765 AZIDO-PEG3-MALEIMIDE KIT 25MG
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Medchemexpress LLC MEDCHEMEXPRESS LLC
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5000738323 4-ARM-PEG-MALEIMIDE 100MG
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eMolecules Amino-PEG4-MMAE | Broadpharm |965.284 | C50H88N6O12 | 98.000 | CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@H](C)[C@@H](O)c1ccccc1)OC)N(C)C(=O)[C@@H](NC(=O)[C@H](C(C)C)N(C)C(=O)CCOCCOCCOCCOCCN)C(C)C | 10mg | 718091586
Amino-PEG4-MMAE | Broadpharm |965.284 | C50H88N6O12 | 98.000 | CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@H](C)[C@@H](O)c1ccccc1)OC)N(C)C(=O)[C@@H](NC(=O)[C@H](C(C)C)N(C)C(=O)CCOCCOCCOCCOCCN)C(C)C | 10mg | 718091586
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Medchemexpress LLC Carbomer 941 | 9007-20-9 | MFCD00084394 | 95.0% | ≈1,250,000 g/mol | (C3H4O2)n | 500 G
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Carbomer 941 is a crosslinked poly(acrylic acid) high-molecular-weight polymer used as a thickening, gelling, and stabilizing agent in pharmaceutical and formulation applications. It forms high-viscosity gels and provides a stable matrix for topical formulations and controlled drug release; it is typically supplied as a dry powder and stored at room temperature, protected from moisture.
- High viscosity gel formation suitable for topical formulations.
- Stable gel matrix for controlled drug release.
- Effective thickening at low concentrations.
- Good resistance to heat, light, and microbial contamination when formulated properly.
- Compatible with common solvents and excipients used in formulations.
- Available in multiple package sizes for laboratory and production use.
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Medchemexpress LLC MMAE-SMCC | 2021179-11-1 | 95.7% | 1140.43 | C58H89N7O14S | 5 MG
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MMAE-SMCC is an antibody-drug conjugate (ADC) linker-payload conjugate that couples the cytotoxic agent monomethyl auristatin E (MMAE) to an SMCC linker for ADC research applications. It is supplied as a dry powder for research use only, with reported purity of approximately 95.65%, molecular formula C58H89N7O14S, and molecular weight 1140.43. Store at -20 °C, protect from light, and store under nitrogen. The compound is unstable in solution; prepare fresh solutions before use.
- Composed of monomethyl auristatin E linked via an SMCC linker.
- High purity suitable for research (95.7%).
- Supplied as a dry powder; store at -20 °C and protect from light.
- Unstable in solution; prepare fresh solutions prior to use.
- Intended for research use only.
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Medchemexpress LLC Icg maleimide | 2143933-81-5 | 96.4% | 853.08 | C51H56N4O6S | 10 MG
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ICG Maleimide is a thiol-reactive near-infrared (NIR) fluorescent dye used to label thiol-containing biomolecules and generate a stable NIR fluorescence signal for bioimaging applications (Ex/Em 789/813 nm). It is supplied as a solid, green to dark green material with high purity suitable for conjugation to proteins and peptides.
- Thiol-reactive maleimide functional group for selective labeling of cysteine residues.
- Near-infrared excitation/emission at 789/813 nm for deep tissue imaging.
- High purity suitable for research conjugation and imaging applications.
- Solid form, green to dark green color, easy to handle and store.
- Storage recommendations: protect from light; in solvent, -80°C for 6 months and -20°C for 1 month.
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AARON CHEMICALS LLC
NC3916334 2 2-BISDIPHENULPHOSPHINO 1 1 B
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Medchemexpress LLC 6-maleimidohexanoic acid N-hydroxysuccinimide ester | 55750-63-5 | MFCD00043043 | 100.0% | 308.29 g/mol | C14H16N2O6 | 500 MG
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6-Maleimidohexanoic acid N-hydroxysuccinimide ester is a heterobifunctional cross-linking reagent containing maleimide and NHS ester reactive groups that enable selective conjugation between thiol and amine functionalities for preparation of hapten and enzyme immunoconjugates.
- Heterobifunctional reagent: maleimide and NHS ester groups.
- Reacts with thiols and primary amines for targeted conjugation.
- Molecular weight 308.29 g/mol; formula C14H16N2O6.
- High purity suitable for analytical and preparative applications.
- Available in multiple pack sizes, including 500 MG.
- Store sealed, away from moisture and light; store solid at -20°C.
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Medchemexpress LLC Biotin-maleimide | 116919-18-7 | MFCD28397114 | 99.7% | 451.54 g/mol | C20H29N5O5S | 5mg
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Biotin-maleimide is a biotinylated biochemical assay reagent which can be used as a thiol-specific probe Biotin-maleimide can also be used to prepare the biotin-conjugated polychelating agent[1]
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Medchemexpress LLC HY-100207 5mg Medchemexpress, CP21R7 CAS:125314-13-8 Purity:>98%
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Medchemexpress, HY-100207 5mg CP21R7 CAS:125314-13-8 CP21R7 is potent GSK-3β inhibitor, with an IC 50 of 1.8 nM; CP21R7 also shows inhibitory activitiy against PKCα , with an IC 50 of 1900 nM. 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.
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Enovation Chemicals LLC 1-(2-AMINOETHYL)-2,5-DIHYDR 1G
1-(2-AMINOETHYL)-2,5-DIHYDRO-1H-PYRROLE-2,5-DIONE HYDROCHLORIDE, 95% 1g 134272-64-3 MFCD09800491
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Aldlab Chemicals LLC 4-MALEIMIDOMETHYL-N-6-H 500MG
4-[Maleimidomethyl]-N-(6-hydroxyhexyl)cyclohexanecarboxamide, 500mg, 827615-02-1
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