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Image Unavailable-TCD0947-500G

3,3'-Dithiodipropionic acid ≥99.0% (by GC, titration analysis)

Supplier: TCI America
Description: CAS Number: 1119-62-6
MDL Number: MFCD00002780
Molecular Formula: C6H10O4S2
Molecular Weight: 210.26
Purity/Analysis Method: >99.0% (GC,T)
Form: Crystal
Melting point (°C): 157

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Image Unavailable-TCD2473-200MG

DSP (Dithiobis(succinimidyl propionate)) ≥97.0% (by total nitrogen basis)

Catalog Number: (TCD2473-200MG)
Supplier: TCI America
Description: [Cross-linking Reagent]
CAS Number: 57757-57-0
MDL Number: MFCD00042045
Molecular Formula: C14H16N2O8S2
Molecular Weight: 404.41
Purity/Analysis Method: >97.0% (N)
Form: Crystal
Melting point (°C): 133
Storage Temperature: 0-10°C

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Image Unavailable-CA82022-782

DSP (Dithiobis(succinimidyl propionate))

Catalog Number: (CA82022-782)
Supplier: G-Biosciences
Description: Dithiobis(succinimidyl propionate) Homobifunctional Cross Linker.
Image Unavailable-CAPI22585

DSP (Dithiobis(succinimidyl propionate)), Premium Grade, Pierce™

Supplier: Thermo Scientific
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.

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Product Image-BDH7314-4

EDTA disodium salt 0.100 M (0.200 N) in aqueous solution, VWR Chemicals BDH®

Supplier: VWR International
Description: Suitable as a titrant. Made with deionized water.

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Product Image-BDH7497-4

EDTA disodium salt 0.05 M in aqueous solution, VWR Chemicals BDH®

Supplier: VWR International
Description: Made with deionized water.

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Product Image-BDH7621-4

EDTA disodium salt 0.0100 M in aqueous solution, VWR Chemicals BDH®

Supplier: VWR International
Description: Suitable as a titrant. Made with deionized water.

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Product Image-CAJT0334-9

Orthophosphoric acid 33% (w/w), Biotech Reagent, J.T.Baker®

Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: Orthophosphoric acid 33% (w/w), Biotech Reagent, J.T.Baker®

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Product Image-CABDH89800-594

VWR® ARISTAR® Multi-Element ICP and ICP-MS Certified Reference Standards, Enhanced Packaging

Supplier: VWR International
Description: Stock multi-element ICP and ICP-MS blends can be found grouped for stability and ease of use as well as commonly used Certified Reference Materials (CRMs) recommended by many instrument manufactures

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Image Unavailable-CAAAA17220-30

3,3'-Thiodipropionic acid 98%

Supplier: Thermo Scientific Chemicals
Description: 3,3'-Thiodipropionic acid 98%

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Image Unavailable-76220-142

(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic Acid, Purity: >98.0%(HPLC)(T), CAS number: 178306-52-0, Molecular Formula: C16H16O4, Molecular Weight: 272.30, Form: Crystal - Powder, White - Almost white, Size: 1G

Product Image-97063-146

Carbenicillin disodium salt, Ultra Pure Grade

Catalog Number: (97063-146)
Supplier: VWR
Description: A penicillin derivative that inhibits cell wall synthesis in gram-negative and gram-positive bacteria.

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Image Unavailable-CAAAB20388-18

3,3-Dimethylglutaric acid 98+%

Supplier: Thermo Scientific Chemicals
Description: 3,3-Dimethylglutaric acid 98+%

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Image Unavailable-TCT0204-500G

3,3'-Thiodipropionic acid ≥99.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 111-17-1
MDL Number: MFCD00002781
Molecular Formula: C6H10O4S
Molecular Weight: 178.20
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Color: White
Melting point (°C): 131
Flash Point (°C): 128

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Image Unavailable-CAAAB21660-22

3,3-Dimethylbutyric acid 98%

Catalog Number: (CAAAB21660-22)
Supplier: Thermo Scientific Chemicals
Description: 3,3-Dimethylbutyric acid 98%

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Image Unavailable-TCA1598-5G

Azobenzene-3,3'-dicarboxylic acid ≥95.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 621-18-1
MDL Number: MFCD03844759
Molecular Formula: C14H10N2O4
Molecular Weight: 270.24
Purity/Analysis Method: >95.0% (HPLC,T)
Form: Crystal

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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 call is still displayed and you need assistance, please call us at 1-800-932-5000.
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