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SPDP

🥰Excellent
Catalog No. T6741Cas No. 68181-17-9
Alias SPDP Crosslinker

SPDP is a short-chain crosslinker, which is used for amine-to-sulfhydryl conjugation via NHS-ester and pyridyldithiol reactive groups that form cleavable (reducible) disulfide bonds with cysteine sulfhydryls. SPDP could activate equal amounts of anti-CD11c and anti-CTLA-4 Abs (in borate buffered saline; pH 8.5).

SPDP

SPDP

🥰Excellent
Catalog No. T6741Alias SPDP CrosslinkerCas No. 68181-17-9
SPDP is a short-chain crosslinker, which is used for amine-to-sulfhydryl conjugation via NHS-ester and pyridyldithiol reactive groups that form cleavable (reducible) disulfide bonds with cysteine sulfhydryls. SPDP could activate equal amounts of anti-CD11c and anti-CTLA-4 Abs (in borate buffered saline; pH 8.5).
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200 mg$31In Stock-
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Purity:>99.99%
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Product Introduction

Bioactivity
Description
SPDP is a short-chain crosslinker, which is used for amine-to-sulfhydryl conjugation via NHS-ester and pyridyldithiol reactive groups that form cleavable (reducible) disulfide bonds with cysteine sulfhydryls. SPDP could activate equal amounts of anti-CD11c and anti-CTLA-4 Abs (in borate buffered saline; pH 8.5).
SynonymsSPDP Crosslinker
Chemical Properties
Molecular Weight312.36
FormulaC12H12N2O4S2
Cas No.68181-17-9
SmilesO=C(CCSSc1ccccn1)ON1C(=O)CCC1=O
Relative Density.1.48 g/cm3
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: 155 mg/mL (496.22 mM), Sonication is recommended.
In Vivo Formulation
10% DMSO+40% PEG300+5% Tween 80+45% Saline: 4 mg/mL (12.81 mM), Sonication is recommended.
Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM3.2014 mL16.0072 mL32.0143 mL160.0717 mL
5 mM0.6403 mL3.2014 mL6.4029 mL32.0143 mL
10 mM0.3201 mL1.6007 mL3.2014 mL16.0072 mL
20 mM0.1601 mL0.8004 mL1.6007 mL8.0036 mL
50 mM0.0640 mL0.3201 mL0.6403 mL3.2014 mL
100 mM0.0320 mL0.1601 mL0.3201 mL1.6007 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
TargetMol | Animal experimentsFor example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2OTargetMol | reagent mix well and clarify
For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
All types of co-solvents required for the protocol, such asDMSO, PEG300/ PEG400, Tween 80, SBE-β-CD, corn oil are available for purchase on the TargetMol website with a simple click.
1 Enter information below:
mg/kg
g
μL
2 Enter the in vivo formulation:
% DMSO
%
% Tween 80
% Saline/PBS/ddH2O

Dose Conversion

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Keywords

SPDPInhibitorinhibitAntibody-drug conjugates linkersADCLinkerADC LinkersADC Linker
Related Tags: buy SPDP | purchase SPDP | SPDP cost | order SPDP | SPDP chemical structure | SPDP formula | SPDP molecular weight
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