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Ditetradecyl-3,3\'-thiodipropionate
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Ditetradecyl-3,3\'-thiodipropionate
Supplier:
Invitrogen
Description:
Thermo Scientific Pierce DSP (Lomant's Reagent) is a water-insoluble, homo-bifunctional N-hydroxysuccimide ester (NHS ester) crosslinker that is thiol-cleavable, primary amine-reactive, and useful for many applications. DSP contains an amine-reactive NHS ester at each end of an 8-carbon spacer arm. NHS esters react with primary amines at pH 7–9 to form stable amide bonds and releasing N-hydroxy-succinimide. Proteins, including antibodies, generally have several primary amines in the side chain of lysine (K) residues and the N-terminus of each polypeptide that are available as targets for NHS ester crosslinking reagents. DSP is non-sulfonated and insoluble in water, so it must first be dissolved in an organic solvent and then added to the aqueous reaction mixture. Because DSP does not possess a charged group, it is lipophilic and membrane-permeable and so useful for intracellular and intramembrane conjugation. A sulfonated analog of DSP (DTTSP) is water soluble. DSS, the non-cleavable analog of the DSP crosslinker is also available for applications that require a stable spacer arm that cannot be cleaved in the presence of reducing agents.
Supplier:
TCI America
Description:
CAS Number: 84852-53-9
Molecular Formula: C14H4Br10 Molecular Weight: 971.23 Purity/Analysis Method: >96.0% (T) Form: Crystal Melting point (°C): 352
Supplier:
Ace Glass
Description:
A complete, general purpose benchtop reactor.
Catalog Number:
(102893-686)
Supplier:
TCI America
Description:
CAS Number: 102-54-5
MDL Number: MFCD00001427 Molecular Formula: C10H10Fe Molecular Weight: 186.04 Purity/Analysis Method: >98.0% (GC) Form: Crystal Boiling point (°C): 249 Melting point (°C): 176 Flash Point (°C): 33
Supplier:
Bachem Americas
Description:
Substrate for plasmin and microplasmin. Microplasmin hydrolyzed the peptide substrate with a Km of 0.361 +/- 0.017 mM and a kcat of 40.3 +/- 3.3 s⁻¹, whereas native plasmin had a Km of 0.355 +/- 0.002 mM and a kcat of 27.9 +/- 0.3 s⁻¹ (50 mM Tris-HCl, pH 7.4, 0.1 M NaCl, 37 °C).
Catalog Number:
(76533-598)
Supplier:
ILC DOVER LP
Description:
The Sentinel XT® PAPR system offers up to 8cfm, 33% greater airflow within the hood and suit. The hood attaches to protective clothing with clips, for a secure fit.
Supplier:
TCI America
Description:
CAS Number: 108-43-0
MDL Number: MFCD00002256 Molecular Formula: C6H5ClO Molecular Weight: 128.56 Purity/Analysis Method: >98.0% (GC) Form: Crystal Boiling point (°C): 214 Flash Point (°C): 112 Freezing point (°C): 33
Supplier:
AMBEED, INC
Description:
4-(Diisopropylcarbamoyl)phenylboronic acid 98%
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
6-Amino-1,4-benzodioxane 99%
Catalog Number:
(76204-360)
Supplier:
AOB CHEM USA
Description:
(4-Bromo-2-fluoro-3-methylphenyl)(methyl)sulfane ≥97%
Supplier:
Thermo Scientific Chemicals
Description:
UN1390,Powder/Lump,DANGER: FLAMMABLE, burns skin and eyes,5g,25g,DANGEROUS WHEN WET,DOT-E 8249
Catalog Number:
(102893-254)
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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