Protein Modification Reagents
New England Biolabs, Inc. NEBExpress Salt Active Nuclease, GMP Grade - 1 ml
NEBExpress Salt Active Nuclease, GMP Grade is a recombinant, engineered broad-specificity nuclease, designed to leverage high salt conditions to degrade nucleic acids in protein, adeno-associated virus (AAV), and biopharmaceutical manufacturing workflows for easier and more complete removal of these impurities. NEBExpress Salt Active Nuclease, GMP Grade is manufactured according to New England Biolabs’ GMP-grade* quality standards for stringent quality documentation and manufacturing needs. NEBExpress Salt Active Nuclease, GMP Grade is up to 2X more active than other nucleases at high salt to enable increased productivity and reduce costs. This GMP-grade enzyme is formulated at high concentration and activity to minimize sample dilution. NEBExpress Salt Active Nuclease, GMP Grade degrades all forms of DNA and RNA at a broad range of salt concentrations, with optimal activity at 500 mM NaCl/KCl.
eMolecules 557756-85-1 | Fmoc-NH-PEG4-CH2CH2COOH | Ambeed | MFCD06656472 | 487.549 | C26H33NO8 | 98.000 | OC(=O)CCOCCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 100mg | 490490352
Fmoc-NH-PEG4-CH2CH2COOH | Ambeed | 557756-85-1 | MFCD06656472 | 487.549 | C26H33NO8 | 98.000 | OC(=O)CCOCCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 100mg | 490490352
Medchemexpress LLC N-DBCO-N-bis(PEG2-C2-acid) | 2110449-00-6 | 96.7% | C33H40N2O10 | 100 MG
N-DBCO-N-bis(PEG2-C2-acid) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. It is a click chemistry reagent, containing a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
- PEG-based PROTAC linker
- Can be used in the synthesis of PROTACs
- Click chemistry reagent
- Contains a DBCO group for strain-promoted alkyne-azide cycloaddition (SPAAC) with Azide groups
Medchemexpress LLC Mal-amido-PEG24-acid | 2171095-70-6 | 98.5% | C58H108N2O29 | 50 MG
Mal-amido-PEG24-acid is a PEG-based PROTAC linker designed for the synthesis of PROTACs. PROTACs contain two different ligands connected by a linker, one targeting an E3 ubiquitin ligase and the other for a target protein. They exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- For research use only
- Exploits the intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
Medchemexpress LLC Azido-PEG20-alcohol | 1637297-21-2 | C40H81N3O20 | 50 MG
Azido-PEG20-alcohol | 1637297-21-2 | C40H81N3O20 | 50 MG
Electron Microscopy Sciences Carbowax Polyethylene Glycol 300 Viscous Liquid, -15 to -84°C Melting range 450 ML
CAS #25322-68-3 H(OCH₂CH₂)nOH F.W. 190 - 210
An embedding medium for microscopy and histochemistry. Gao, K.X., (1993). Polyethylene Glycol as an Embedment for Microscopy and Histochemistry. CRC Press; ISBN# 0-8493-4323-2.
Melting range: -15 to -84°C
Molecular weight: 285-315
Medchemexpress LLC Biotin-PEG4-alkyne | 1458576-00-5 | 99.7% | C21H35N3O6S | 100 MG
Biotin-PEG4-alkyne is a biotin-labeled, PEG-based PROTAC linker used in the synthesis of PROTACs. It acts as a click chemistry reagent, containing an alkyne group that can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with azide-containing molecules. PROTACs consist of two ligands connected by a linker, facilitating selective degradation of target proteins via the intracellular ubiquitin-proteasome system.
- Biotin-labeled, PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Functions as a click chemistry reagent
- Contains an alkyne group for CuAAc reactions
- Enables selective degradation of target proteins
Medchemexpress LLC Amine-PEG-CH2COOH (MW 3400) | 99.0% | 100 MG
Amine-PEG-CH2COOH (MW 3400) is a PEG-based PROTAC linker used in the synthesis of PROTACs. PROTACs are designed with two different ligands connected by a linker; one ligand targets an E3 ubiquitin ligase and the other targets a specific protein. This mechanism exploits the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Exploits intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
- For research use only
Apexbio Technology LLC EdU Imaging Kits (Cy3), 50-500 tests. EdU Imaging Kits (Cy3) is a sensitive and reliable way to detect and quantify cell proliferation in cells.
EdU Imaging Kit (Cy3) is a sensitive and reliable way to detect and quantify cell proliferation in mammalian cells. It is optimized for fluorescence microscopy. It is a better alternative to traditional BrdU (bromodeoxyuridine). Other sizes are also available. Please inqury us for quote.
Sigma Aldrich Fine Chemicals Biosciences Guanidine hydrochloride solution, 6M Reagent designed and manufactured under cGMP controls suitable for use in an IVD application | 500ML
Guanidine hydrochloride solution, 6M Reagent designed and manufactured under cGMP controls suitable for use in an IVD application | 500ML