| Bid |
Type |
Language / Subject |
| 0 | Sell | Biotin-PEG4-NHS Ester
Biotin-PEG4-NHS Ester reacts specifically and efficiently with primary amines (e.g., a side chain of lysine residues or aminosilane-coated surfaces) at ...
Posted on: 2019-05-27 from US - Massachusetts
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| 0 | Sell | TCO-PEG4-TFP Ester
... labeling of biopolymers. TFP ester of carboxylic acids react with primary amines at the same rate as NHS ester forming covalent amide bond that is identica...
Posted on: 2019-04-29 from US - Massachusetts
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| 0 | Sell | DBCO-PEG5-TFP Ester
... labeling of biopolymers. TFP ester of carboxylic acids react with primary amines at the same rate as NHS ester forming covalent amide bond that is identica...
Posted on: 2019-04-29 from US - Massachusetts
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| 0 | Sell | Alkyne-PEG4-Amine
...G4-Amine is a polyethylene glycol-containing reagent with terminal primary amines (–NH2) that can be reacted with carbonyl groups in the presence of activ...
Posted on: 2019-04-29 from US - Massachusetts
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| 0 | Sell | 99%Content Octenyl Succnic Anhydride As a Solubiliser For Industrial C
...rolyzed to the dibasic acid with hot water. The
acid may be reacted with amines or alkali metal aqueous bases. OSA readily forms
esters with alcohols. O...
Posted on: 2023-06-08 from China - Guangdong
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| 0 | Sell | Piperazine Citrate
...A & B, C Test Complies
Appearance of Solution
5% Solution Clear
Primary amines and Ammonia
NMT 0.50%
Sulphated ash
NMT 0.1%
Related Substance
NMT 0....
Posted on: 2017-10-25 from India - Gujarat
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| 0 | Sell | Tert-Butyl 1-piperazinecarboxylate CAS:57260-71-6
...57260-71-6
MF: C9H18N2O2
MW: 186.25
EINECS: -0
Product Categories: Amines and Anilines; Heterocycles; Piperidines, Piperidones, Piperazines; pharmac...
Posted on: 2015-03-08 from China - Shandong
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| 0 | Sell | 2-Amino-5-cyanopyridine CAS:4214-73-7
...F: C6H5N3
MW: 119.12
EINECS: -0
Product Categories: Pyridine series; Amines; Pyridines; Pyridine; Heterocyclic Compounds; Heterocycle-Pyridine series ...
Posted on: 2015-03-08 from China - Shandong
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| 0 | Sell | 2-Amino-3,5-dichloropyridine CAS:4214-74-8
...4-74-8
MF: C5H4Cl2N2
MW: 163
EINECS: 224-143-5
Product Categories: Amines; Pyridines; Chloropyridines; Halopyridines;C5Heterocyclic Building Blocks;...
Posted on: 2015-03-08 from China - Shandong
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| 0 | Sell | Apimanu Lipotrope ayurveda - The Natural Fat Burner
...essels. They hinder the accumulation of fat
in the liver and detoxicate amines as
byproducts of the protein
metabolism in the human body. apimanu Li...
Posted on: 2013-06-12 from Spain - Comunidad Valencian
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| 0 | Sell | PVP K30,Polyvinylpyrrolidone, PVP K12,K15.K17,K25,K30,K60,K90
... Property: white to milk white powder, easily soluble in water, alcohol, amines and halogenated hydrocarbon, not soluble in acetone, diethyl ether, etc. W...
Posted on: 2013-11-09 from China - Sichuan
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| 0 | Sell | Acetyl chloride
.... THE HYDROGEN ATOMS REPLACE OXYGEN ATOMS IN ALCOHOLS OR NITROGEN ATOMS IN AMINES, WHICH PROTECTS AMINE GROUPS DURING AMINO ACID SYNTHESIS. IT IS ALSO USED ...
Posted on: 2011-04-21 from China - Liaoning
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