Protein Modification Reagents
eMolecules 17-(Amino-PEG6-ethylcarbamoyl)heptadecanoic acid | | | 500mg
Broadpharm | 17-(Amino-PEG6-ethylcarbamoyl)heptadecanoic acid | 500mg | 550804614 | BP-24390 | | | | 620.869 | C32H64N2O9
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eMolecules Bis-Bromoacetamido-PEG11 | | | 250mg
Broadpharm | Bis-Bromoacetamido-PEG11 | 250mg | 550804565 | BP-24225 | | | | 786.549 | C28H54Br2N2O13
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Medchemexpress LLC m-PEG4-Tos 100mg | 62921-76-0 | 100 MG
m-PEG4-Tos is a tosylated polyethylene glycol (PEG4) reagent used as a PEG-based PROTAC linker and synthetic building block. It serves as a reactive tosylate for installing a PEG spacer in bifunctional degraders and related small-molecule conjugates. Supplied as a colorless to light yellow liquid at high purity, it is intended for research use and requires cold storage for long-term stability.
- Tosylated PEG4 spacer for efficient nucleophilic substitution.
- High purity (≥98.0% by NMR) suitable for synthesis.
- Colorless to light yellow liquid, simplifies handling and dispensing.
- Available in small synthetic quantities (e.g., 100 MG) for discovery work.
- Recommended cold storage to preserve stability in pure form or in solution.
ABclonal Technology PLA2G7 Rabbit pAb
The protein encoded by this gene is a secreted enzyme that catalyzes the degradation of platelet-activating factor to biologically inactive products. Defects in this gene are a cause of platelet-activating factor acetylhydrolase deficiency. Two transcript variants encoding the same protein have been found for this gene.
Medchemexpress LLC Biotin-PEG2-C6-azide 10mg | 1011268-29-3 | 513.7 g/mol | C22H39N7O5S | 10 MG
Biotin-PEG2-C6-azide is a biotinylated polyethylene glycol (PEG) linker with a C6 spacer and a terminal azide group. It is supplied in small quantities for research use and is used for click chemistry conjugation, affinity capture, and as a PROTAC linker in chemical biology and proteomics workflows.
- Provides a biotin handle for affinity capture with streptavidin or avidin.
- Contains a terminal azide for copper-catalyzed or strain-promoted azide-alkyne cycloaddition.
- PEG2 spacer improves solubility and reduces steric hindrance.
- C6 linker offers flexible spacing between biotin and the reactive group.
- Supplied in small research quantities suitable for synthesis and labeling workflows.
Med Vet International Dorzolamide HCl-Timolol Maleate Ophthalmic Solution 22.3-6.8mg/mL, 10mL, Each
VET LICENSE NEEDS TO BE PROVIDED IN 3-4 BUSINESS DAYS OR ORDER WILL BE CANCELLED
Dorzolamide HCl-Timolol Maleate Ophthalmic Solution 22.3-6.8mg/mL, 10mL, Each
