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You Searched For: Avantor Performance Materials

Since a successful protein expression is dependent on an efficient proteomic workflow, the reagents are designed to address all needs including induction of protein expression, cell lysis/extraction, capture, and purification. These substances are suitable for both small-scale and large-scale studies. Compatible with automated systems, the protein expression reagents enable regulated processing without monitoring the culture or adding any inducers during cell growth. A range of more specific reagents are available to fit any procedure.

Since a successful protein expression is dependent on an efficient proteomic workflow, the reagents are designed to address all needs including induction of protein expression, cell lysis/extraction, capture, and purification. These substances are suitable for both small-scale and large-scale studies. Compatible with automated systems, the protein expression reagents enable regulated processing without monitoring the culture or adding any inducers during cell growth. A range of more specific reagents are available to fit any procedure.


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Product Image-89139-626

Biotin cadaverine (90063)

Catalog Number: (89139-626)
Supplier: Biotium
Description: biotin-X cadaverine (90061), and biotin ethylenediamine (90057) can be coupled to carboxylic acids, DNA and other biomolecules.
Product Image-89411-598

Biotin Protein Labeling Kit

Catalog Number: (89411-598)
Supplier: Biotium
Description: The Biotin SE Protein Labeling Kit includes everything required to label proteins with biotin. Sufficient for three labelings of 1 mg protein each.
Product Image-89139-724

Biotin-PEO4-maleimide

Catalog Number: (89139-724)
Supplier: Biotium
Description: is a water soluble biotin derivative that can be readily coupled to thiols.
Product Image-89139-604

Biotin-XX, succinimidyl ester

Catalog Number: (89139-604)
Supplier: Biotium
Description: Biotin-XX succinimidyl ester is readily coupled to a primary or secondary amine under mild conditions. The longer XX arm facilitates the interaction between biotin and avidin or streptavidin.

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Product Image-89139-634

MTSEA biotin-X

Catalog Number: (89139-634)
Supplier: Biotium
Description: MTSEA biotin-X (90065) is supplied in a 50 mg unit size.
Product Image-89139-722

Biotin-PEO4-hydrazide

Catalog Number: (89139-722)
Supplier: Biotium
Description: is a water-soluble biotin derivative capable of reacting with aldehydes or ketones to form hydrazones.
Product Image-89139-608

Biotin-XX free acid

Catalog Number: (89139-608)
Supplier: Biotium
Description: can be easily converted to the mixed anhydride form, which is more reactive than the succinimidyl ester and thus can be used to react with aromatic amines or sterically hindered amines.
Product Image-89139-622

Biotin-X cadaverine trifluoroacetic acid salt

Catalog Number: (89139-622)
Supplier: Biotium
Description: can be coupled to activated carboxylic acid or sulfonyl chlorides in the presence of a base or in a basic buffer.
Product Image-89139-616

Biotin-X-C5-maleimide

Catalog Number: (89139-616)
Supplier: Biotium
Description: Biotin-X-C5-maleimide is readily and selectively coupled to thiols.
Product Image-89139-804

Biotin-XX ethylenediamine

Catalog Number: (89139-804)
Supplier: Biotium
Description: Like TS biotin ethylenediamine (92010) TS biotin-XX ethylenediamine is a highly selective thiol labeling probe. The XX spacer should facilitate better interaction between biotin and avidin or streptavidin.
Product Image-89139-660

Biotin cadaverine

Catalog Number: (89139-660)
Supplier: Biotium
Description: free base can be directly coupled to activated carboxylic acid groups without using an additional base.
Product Image-89139-630

MTSEA biotin

Catalog Number: (89139-630)
Supplier: Biotium
Description: MTSEA biotin (90064) is supplied in a 50 mg unit size.
Product Image-89139-600

Biotin, succinimidyl ester

Catalog Number: (89139-600)
Supplier: Biotium
Description: Biotin SE is readily coupled to a primary or secondary amine under mild conditions.
Product Image-89139-628

MTSEA biotin

Catalog Number: (89139-628)
Supplier: Biotium
Description: MTSEA biotin selectively labels thiols in the cell surface under mild condition.
Product Image-10119-222

Biotin alkyne

Catalog Number: (10119-222)
Supplier: Biotium
Description: Biotin alkyne reacts with azide to form 1, 2, 3-triazole by copper(I) catalyzed 1, 3-dipolar Huisgen cycloaddition. It can also be used as a monomer to copolymerize with other monomers to form biotin labeled polymers.
Product Image-89139-800

TS biotin ethylenediamine

Catalog Number: (89139-800)
Supplier: Biotium
Description: is a highly selective thiol labeling probe. TS (thiosulfate) group is negatively charged and thus probes bearing a TS group are ideal for specifically labeling thiols exposed at the exterior cell surface because charged probes are less likely to enter cells.
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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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