Biotin and derivatives
eMolecules Boc-met-onp | 2488-18-8 | MFCD00038123 | 1g
Combi-Blocks | Boc-met-onp | 1g | 117565039 | SS-8164 | 98.000 | 2488-18-8 | MFCD00038123 | 370.420 | C16H22N2O6S
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
eMolecules Mal-PEG11-alcohol | | | 1g
Broadpharm | Mal-PEG11-alcohol | 1g | 599128887 | BP-25633 | 98.000 | | | 581.656 | C26H47NO13
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
eMolecules Amino-PEG11-t-butyl ester | | | 1g
Broadpharm | Amino-PEG11-t-butyl ester | 1g | 603111796 | BP-25641 | 98.000 | | | 629.785 | C29H59NO13
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
eMolecules Azido-PEG11-amine | 1800414-71-4 | MFCD08274605 | 1g
Broadpharm | Azido-PEG11-amine | 1g | 296213760 | BP-22227 | 98.000 | 1800414-71-4 | MFCD08274605 | 570.681 | C24H50N4O11
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
![eMolecules Broadpharm / PC Azido-PEG11-NHS carbonate ester / 25mg / 462125581 / BP-24168 / 98.000 / 2353409-91-1 / [null] / 993.027 / C42H68N6O21](https://assets.fishersci.com/TFS-Assets/CCG/product-images/default.jpg-250.jpg)
eMolecules Broadpharm / PC Azido-PEG11-NHS carbonate ester / 25mg / 462125581 / BP-24168 / 98.000 / 2353409-91-1 / [null] / 993.027 / C42H68N6O21
Broadpharm / PC Azido-PEG11-NHS carbonate ester / 25mg / 462125581 / BP-24168 / 98.000 / 2353409-91-1 / [null] / 993.027 / C42H68N6O21
Sigma Organic Chemistry (+)-Biotin 4-nitrophenyl ester | 100MG | 33755-53-2 | MFCD15141972
(+)-Biotin 4-nitrophenyl ester, 100MG
About This Item:
Storage: room temp
![Sigma Organic Chemistry O-(2-Aminoethyl)-O'-[2-(biotinylamino)ethyl]octaethylene glycol | 100MG | 960132-48-3 | MFCD08274600 | >=95% (oligomer uniformity)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/689882100MG-logo.png-250.jpg){kind=logo}
Sigma Organic Chemistry O-(2-Aminoethyl)-O'-[2-(biotinylamino)ethyl]octaethylene glycol | 100MG | 960132-48-3 | MFCD08274600 | >=95% (oligomer uniformity)
O-(2-Aminoethyl)-O'-[2-(biotinylamino)ethyl]octaethylene glycol | 100MG | 960132-48-3 | MFCD08274600 | >=95% (oligomer uniformity)
Abcam Biotin-de x tran, 10MG
MW 73400 g/mol, Purity >98%. Membrane impermeant dextran conjugate containing covalently attached biotin molecules (Vitamin H) making it useful in streptavidin/avidin assay systems. The attached biotins are commonly used haptens that can be detected by using its strong affinity for the proteins avidin (from egg white) or streptavidin. This conjugate contains approximately 12 biotin groups/dextran (based on amine assay; with approx. 1 amine/40 glucose residues). The excess amino groups are not capped, and they can be further labeled with a fluorophore, or can be fixed in place with formaldehyde, lysine or glutaraldehyde, allowing subsequent tissue processing, such as sectioning.
The product is subject to the following: Abcam Restricted Use Statement
Sigma Organic Chemistry Biotin-dPEG(R)24-TFP ester | 100MG
Biotin-dPEG(R)24-TFP ester, 100MG
About This Item:
Linear Formula: C67H117F4N3O28S
UNSPSC Code: 12352200
Storage: -20C
Sigma Organic Chemistry NHS-dPEG(R)4-biotin | 50MG | 459426-22-3
NHS-dPEG(R)4-biotin, 50MG
About This Item:
Linear Formula: C25H40N4O10S
UNSPSC Code: 12352200
Storage: -20C
Sigma Organic Chemistry NHS-dPEG(R)12-biotin | 1000MG
NHS-dPEG(R)12-biotin, 1000MG
About This Item:
Linear Formula: C41H72N4O18S
UNSPSC Code: 12352200
Storage: -20C
Sigma Organic Chemistry Biotin-dPEG(R)3-MAL | 50MG
Biotin-dPEG(R)3-MAL, 50MG
About This Item:
Linear Formula: C27H43N5O8S
UNSPSC Code: 12352200
Storage: -20C
Sigma Organic Chemistry Bis-dPEG(R)5-NHS ester | 1000MG | 756526-03-1 | MFCD11041118
Bis-dPEG(R)5-NHS ester, 1000MG
About This Item:
Linear Formula: C22H32N2O13
Storage: -20C
Sigma Organic Chemistry Biotin-dPEG(R)4-TFP ester | 100MG
Biotin-dPEG(R)4-TFP ester, 100MG
About This Item:
Linear Formula: C27H37F4N3O8S
UNSPSC Code: 12352200
Storage: -20C