Protein Modification Reagents
eMolecules 1426164-53-5 | Bis-Mal-Lysine-PEG4-TFP ester | Broadpharm | MFCD28385461 | 843.783 | C37H45F4N5O13 | 98.000 | Fc1cc(F)c(F)c(OC(=O)CCOCCOCCOCCOCCNC(=O)C(CCCCNC(=O)CCN2C(=O)C=CC2=O)NC(=O)CCN2C(=O)C=CC2=O)c1F | 100mg | 272383796
Bis-Mal-Lysine-PEG4-TFP ester | Broadpharm | 1426164-53-5 | MFCD28385461 | 843.783 | C37H45F4N5O13 | 98.000 | Fc1cc(F)c(F)c(OC(=O)CCOCCOCCOCCOCCNC(=O)C(CCCCNC(=O)CCN2C(=O)C=CC2=O)NC(=O)CCN2C(=O)C=CC2=O)c1F | 100mg | 272383796
eMolecules Broadpharm | TCO-PEG4-NHS ester | 25mg | 268505188 | BP-22418 | 95.000 | 1613439-69-2 | MFCD28118912 | 514.572 | C24H38N2O10
Broadpharm | TCO-PEG4-NHS ester | 25mg | 268505188 | BP-22418 | 95.000 | 1613439-69-2 | MFCD28118912 | 514.572 | C24H38N2O10
eMolecules 1895916-27-4 | Acid-PEG9-NHS ester | Broadpharm | MFCD28064339 | 611.638 | C26H45NO15 | 95.000 | OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O | 100mg | 249969229
Acid-PEG9-NHS ester | Broadpharm | 1895916-27-4 | MFCD28064339 | 611.638 | C26H45NO15 | 95.000 | OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O | 100mg | 249969229
Quality Biological Inc Trypsin (0.05%) EDTA (0.1%), PK 4 X 100 mL
Trypsin is a proteolytic enzyme ¿ Used to detach adherent cell from culture vessel surfaces. ¿ Typical use includes removing adherent cells from a culture surface. ¿ EDTA is often added to enhance enzymatic activity of trypsin solution. ¿ EDTA acts by neutralizing calcium and magnesium ions that enhance cell-to-cell adhesion. ¿ Trypsin, 0.05% ¿ EDTA, 0.1% assists in the dissociation of cell monolayers and tissue ¿ Most useful when dissociating fibroblasts and keratinocytes. ¿ Storage Conditions: -10¿C to -20¿C ¿ Shipping Condition: on dry ice ¿ Sterile Filtered ¿ Performance Tested ¿ Product and/or packaging contains recycled/renewable content ¿ Product and/or packaging is recyclable or reduces waste ¿ Product and/or packaging is safer to human and environmental health ¿ ¿ Max Shelf Life: 24 months
Aat Bioquest Cell Navigator F-Actin Labeling Kit Red Fluorescence (500 Tests)
Our Cell Navigator fluorescence imaging kits are a set of fluorescence imaging tools for labeling sub-cellular organelles such as membranes lysosomes mitochondria and nuclei etc. This catalog is for 500 Tests.
Abcam Guanidine hydrochloride (6 M) Solution, 1000ML
MW 95.53 g/mol. Commonly used for denaturing proteins. Achieve your results faster with highly validated, pure and trusted compounds.
The product is subject to the following: Abcam Restricted Use Statement
Zymo Research Corporation Proteinase K w/ Storage Buffer Set (125 mg)
The enzyme is frequently used in molecular biology applications to digest unwanted proteins such as nucleases from DNA and/or RNA preparations from microorganisms, cells, and plants.
Cayman Chemical Progesteron 3-PEG11-bIotIn 5mg
An affinity probe with a hydrophilic spacer that allows progesterone to be detected or immobilized using the biotin ligand
Cayman Chemical TrImethoprIm-PEG-amIntrIfl 1mg
A conjugated form of trimethoprim linked with polyethylene glycol (PEG) amine
Biolegend LEAFTM Purified anti-human TIM
LEAF™ Purified anti-human TIMP-1 [Poly5296]; Isotype: Goat Polyclonal IgG; Reactivity: Human; Apps: Neut, IHC-P, WB; Size: 100 μg
STEMCELL Technologies Elastase, Size: 1 g
Elastase is a serine protease consisting of a single polypeptide chain of 240 amino acid residues and contains four disulfide bridges (Shotton Hartley). Elastase is synthesized as a zymogen (proelastase) and is converted to the active form by limited trypsin proteolysis at its N-terminal. Elastase preferentially cleaves the peptide bond of C-terminal neutral non-aromatic amino acid residues (Schellenberger et al.). Elastase is frequently used in combination with other proteases such as collagenase and trypsin to digest fibrous tissues because of its ability to digest native elastin.
Sigma Aldrich Fine Chemicals Biosciences Proteinase K recombinant P
Proteinase K is a subtilisin-related serine protease. The recombinant enzyme is identical to the native protease originally isolated from the mold Tritirachium album. The specifications of the recombinant enzyme are the same as those of the native protease. The amino acid sequence (molecular weight) and the molecule structure are identical. However the recombinant preparation is much purer than the native enzyme as it is DNA-free that has no pronounced cleavage specificity. The enzyme is extremely effective on native proteins and can therefore be used to rapidly inactivate endogenous nucleases such as RNases and DNases. The enzyme is also available as a SOLUTIONon.Inhibitors The enzyme is inactivated by Pefabloc(R) SC. However it is not inactivated by metal ions chelating agents (e.g. EDTA) sulfhydryl reagents or trypsin and chymotrypsin inhibitors.Activators Proteinase K activity is stimulated by the presence of denaturing agents (SDS and urea).pH Optimum Proteinas
GENOVIS INC FABALACTICA FAB KIT MIDISPIN
Digest and purify up to 10 mg hIgG11 Immobilized FabALACTICA Midispin column + 1 Fc fragment affinity column.FabALACTICA Fab kit for generation and isolation of pure Fab fragments from 1-10 mg human IgG1. The kit consist of 2 spin columns – one for fragmentation (Immobilized FabALACTICA column) and one for purification of Fab fragments,The Immobilized FabALACTICA column is FabALACTICA enzyme immobilized on agarose and the second column has affinity ligands selective for Fc fragments.
Worthington Biochemical Corporation Collagenase/Elastase Vial (CLSH), 5 vials
Enzyme vial of HIS kit that contains 20,000 units of collagenase (Code: CLS-1) and 30 units of elastase (Code: ESL), filtered through 0.22 micron membrane and lyophilized. Store at 2-8°C.
Worthington Biochemical Corporation PAPAIN SUSPENSION 1GM
Supplied as a 2X crystalline suspension in 50 mM sodium acetate, pH 4.5. To insure full activity, the enzyme should be incubated in a solution containing 1.1 mM EDTA, 0.067 mM mercaptoethanol and 5.5 mM cysteine-HCl for 30 minutes. It is recommended that the enzyme be 0.22 micron filtered after dissolution and prior to use. 9001-73-4