A directory of where to buy chemicals in the UK including: distributors, industrial manufacturers, wholesalers, raw ingredients, bulk supplies and finished goods for sale.
A colourless tasteless oily liquid. insoluble in water, soluble in most organic solvents. Non-toxic plasticizer. Widely used as the plasticizer of PVC, cellulosic resin, synthetic rubber. Uses: Industrial application cosmetics pharmaceuticals paint plasticiser. Alternative Names: ATBC, Tributyl O-Acetylcitrate ATBC, Acetyl Tributyl Citrate. CAS No. 77-90-7.
Acetyltriethyl citrate
100g Pack Size. Group: Organics, Research Organics & Inorganics. Formula: C14H22O8. CAS No. 77-89-4. Prepack ID : 90028894-100g. Molecular Weight : 318.32.
Acetyl tripeptide-1
Acetyl tripeptide-1 can promote the production of extracellular matrix (ECM), type I collagen, and type III collagen. It is a skin conditioner that promotes the growth of skin cells. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-016469. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acetylvardenafil-[d5]
Acetylvardenafil-d5 is a labelled analogue of Acetylvardenafil. Group: Pharmaceutical. CAS No. 1330171-51-1. Pack Sizes: 1mg; 1g; 10g. Product ID: BLP-009713. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acetylvirolin
Acetylvirolin is purified from the herbs of Sambucus williamsii. Group: Pharmaceutical. CAS No. 916264-22-7. Pack Sizes: 1mg; 1g; 10g. Product ID: NP3989. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acetyl Voclosporin-[d4]
Acetyl Voclosporin-[d4] is a labelled derivative of Voclosporin. Voclosporin is a new agent for the treatment of noninfectious uveitis. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BLP-003212. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acetylzeorin
Acetylzeorin. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BBF-05344. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acevaltrate
Acevaltrate is a natural iridoid compound found in several plants. Group: Pharmaceutical. CAS No. 25161-41-5. Pack Sizes: 1mg; 1g; 10g. Product ID: NP3869. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ac-FLTD-CMK
Ac-FLTD-CMK is a potent and selective inhibitor of caspases 1, 5 and 4 (IC50 values = 46.7 nM, 0.33 μM, 1.49 μM, respectively) that inhibits gasdermin D (GSDMD) cleavage. Group: Pharmaceutical. CAS No. 2376255-48-8. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-009973. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
Ac-Glu-Asp(EDANS)-Lys-Pro-Ile-Leu-Phe-Phe-Arg-Leu-Gly-Lys(DABCYL)-Glu-NH2 is a sensitive fluorescent (FRET) peptide substrate for cathepsin D. This enzyme degrades extracellular matrix components and may promote the spread of tumor cells. High levels of active cathepsin D were found in senile plaques in the brains of Alzheimer's patients. Group: Pharmaceutical. CAS No. 400716-78-1. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-014426. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ac-Gly-Ala-Lys(Ac)-AMC
Ac-Gly-Ala-Lys(Ac)-AMC is a fluorogenic substrate used to measure histone deacetylase class I (HDAC 1, 2, 3 and 8) and class II (HDAC 6 and 10) activity in protease coupling assays. Ac-GAK-AM is formed from lysine deacetylation catalyzed by HDAC. Group: Pharmaceutical. CAS No. 577969-56-3. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-015374. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ac-Gly-Ala-Lys-AMC
Ac-Gly-Ala-Lys-AMC is the control peptide for protease-coupled histone deacetylase (HDAC) assay with Ac-Gly-Ala-Lys(Ac)-AMC. Group: Pharmaceutical. CAS No. 1926163-46-3. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-014588. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ac-Gly-Ala-Val-Ile-Leu-Arg-Arg-NH2
Ac-Gly-Ala-Val-Ile-Leu-Arg-Arg-NH2, a cone-shaped amphiphilic peptide, consists of a hydrophobic tail and a large cationic head group, forming donut-like aggregates. Group: Pharmaceutical. CAS No. 1092658-86-0. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-014857. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ac-Gly-Gly-OH
Ac-Gly-Gly-OH. Group: Pharmaceutical. CAS No. 5687-48-9. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-004916. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ac-Gly-Pro-AFC
Ac-Gly-Pro-AFC is a specific substrate for the endopeptidase activity of fibroblast activation protein (FAP) (Km = 330±30 μM; kcat = 7.7±0.2 s-1). Group: Pharmaceutical. CAS No. 886993-02-8. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-014564. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Achaetolide
Achaetolide is an internal vinegar compound isolated from the Achaetamium cristalliferum PC 3252, A. strumarium (IMI 82624). Achaetolide has the effect of improving the transpiration of cut barley leaves. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BBF-00010. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ac-Hirudin Fragment 55-65 non-sulfated
Ac-Hirudin Fragment 55-65 non-sulfated. Group: Pharmaceutical. CAS No. 113274-57-0. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-015827. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
a-Chlorobenzyl 4-Fluorophenyl Ketone
a-Chlorobenzyl 4-Fluorophenyl Ketone is derived from Benzyl 4-Fluorophenyl Ketone (B279785), which is used in preparation and evaluation of 2,3-diarylpyrazines and quinoxalines as selective COX-2 inhibitors. Group: Pharmaceutical. CAS No. 62148-67-8. Pack Sizes: 1mg; 1g; 10g. Product ID: BB069533. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
a-(Chloromethyl)-3-hydroxybenzenemethanol
a-(Chloromethyl)-3-hydroxybenzenemethanol is a reagent used in organic synthesis. Group: Pharmaceutical. CAS No. 1378757-22-2. Pack Sizes: 1mg; 1g; 10g. Product ID: BB069486. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
a-Chlorophenylacetylchloride
a-Chlorophenylacetylchloride Uses: Pharmaceutical Research and Development. Group: Intermediates. CAS No. 2912-62-1. Pack Sizes: Enquire for MOQ. Categories: Nordmann UK Fine Chemicals (Formerly Melrob-Eurolabs).
UK / EU / USA / Japan
Aciclovir sodium salt
25g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C8H10N5O3 ·Na. CAS No. 69657-51-8. Prepack ID : 37268305-25g. Molecular Weight : 247.19.
Aciclovir sodium salt
5g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C8H10N5O3 ·Na. CAS No. 69657-51-8. Prepack ID : 37268305-5g. Molecular Weight : 247.19.
Acid Black 1
Acid Black 1. Group: Pharmaceutical. CAS No. 1064-48-8. Pack Sizes: 1mg; 1g; 10g. Product ID: NP2998. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
ACID BLUE 40
ACID BLUE 40, UK suppliers of laboratory chemicals and apparatus needed
Acid-C18-D-Glu-PEG2-amide-PEG2-amine
Acid-C18-D-Glu-PEG2-amide-PEG2-amine. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4680. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-C1-PEG5-Boc
Acid-C1-PEG5-Boc is a polyethylene glycol (PEG)-based PROTAC linker. Acid-C1-PEG5-Boc can be used in the synthesis of a series of PROTACs. Group: Pharmaceutical. CAS No. 2304558-22-1. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-500798. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-C3-SSPy
Acid-C3-SSPy. Group: Pharmaceutical. CAS No. 250266-79-6. Pack Sizes: 1mg; 1g; 10g. Product ID: BADC-01509. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-C5-bis-PEG3-azide
A branched linker with two azides for click chemistry and a carboxylic acid. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: R14-0330. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-Cy7-NHS ester
Acid-Cy7 NHS ester, an improved analog of Cy7? fluorophore, contains an acid group and an NHS ester. This reagent allows labeled biomolecules and dye labeled molecules to be subsequently used for various research and drug design related experiments. The carboxylic acid can react with primary amines in the presence of activators such as HATU and EDC. The NHS ester can also react with primary amines. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: A17-0183. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid Dyes
Acid Dyes, Colours, Detergents. Cleaning and Detergents
England, Surrey
Acid fuchsin calcium salt
5g Pack Size. Group: Research Organics & Inorganics, Stains & Indicators. Formula: C20H17N3O9S3Ca. CAS No. 123334-10-1. Prepack ID : 80677762-5g. Molecular Weight : 579.65.
Acidic fibroblast growth factor intracellular-binding protein isoform a (169-179)
Acidic fibroblast growth factor intracellular-binding protein isoform a (169-179) is a peptide corresponding to residues 169-179 of Acidic fibroblast growth factor intracellular-binding protein isoform a. Acidic fibroblast growth factor intracellular-binding protein is involved in mitogenic function of FGF1. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-009534. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acidified Brine Solution
Acidified Brine Solution. At Tan International we supply a wide range of products covering all industry sectors
Scotland
Acidified Copper Sulphate Solution
Acidified Copper Sulphate Solution. At Tan International we supply a wide range of products covering all industry sectors
Scotland
Acidocin A
Acidocin A is an antimicrobial peptide produced by Lactobacillus acidophilus TK9201. It has antibacterial activity against Gram-positive bacteria. Group: Pharmaceutical. CAS No. 165170-19-4. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-013206. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acidocin B
Acidocin B is an antimicrobial peptide produced by Lactobacillus acidophilus M46. It has antibacterial activity against Gram-positive and Gram-negative bacteria. Group: Pharmaceutical. CAS No. 155462-64-9. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-013207. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acidocin J1132
Acidocin J1132, a two-component (alpha and beta) bacteriocin produced by Lactobacillus acidophilus JCM 1132, has antibacterial activity. Group: Pharmaceutical. CAS No. 174394-56-0. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-013208. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid Orange 7
Acid orange 7 is a colorant and opacifier. Group: Pharmaceutical. CAS No. 633-96-5. Pack Sizes: 1mg; 1g; 10g. Product ID: NP2665. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG10-NHS ester
Acid-PEG10-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-2433. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG10-t-butyl ester
Acid-PEG10-t-butyl ester. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4150. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG11-NHS ester
Acid-PEG11-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. CAS No. 2490419-65-1. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1026. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG12-NHS ester
Acid-PEG12-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-0055. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG12-t-butyl ester
Acid-PEG12-t-butyl ester is a PEG linker containing a t-butyl protected carboxyl group with a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. Please contact us for GMP-grade inquiries. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4151. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG13-NHS ester
Acid-PEG13-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. CAS No. 2152679-62-2. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501104. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG14-t-butyl ester
Acid-PEG14-t-butyl ester is a PEG linker containing a t-butyl protected carboxyl group with a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. Please contact us for GMP-grade inquiries. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4152. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG1-bis-PEG3-BCN
Acid-PEG1-bis-PEG3-BCN. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BADC-01198. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
acid-PEG1-bis-PEG3-BCN (exo)
A heterotrifunctional linker containing two BCN moieties for click chemistry and a carboxylic acid group. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: R16-0029. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG1-NHS ester
Acid-PEG1-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1034. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG1-tris-PEG3-azide
A branched linker with three azides for click chemistry and a carboxylic acid. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: R14-0334. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
Acid-PEG25-Amide-Tri(3-methoxypropanamide-PEG23-Azide) Methane. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4135. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG25-NHS ester
Acid-PEG25-NHS ester is a polyethylene glycol (PEG)-based PROTAC linker. Acid-PEG25-NHS ester can be used in the synthesis of a series of PROTACs. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501956. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG25-t-butyl ester
Acid-PEG25-t-butyl ester. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4153. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG2-NHS ester
Acid-PEG2-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. CAS No. 2752068-22-5. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1035. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG2-SS-PEG2-acid
Acid-PEG2-SS-PEG2-acid. Group: Pharmaceutical. CAS No. 1807539-10-1. Pack Sizes: 1mg; 1g; 10g. Product ID: BADC-01007. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG3-NHS ester
Acid-PEG3-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. CAS No. 1835759-79-9. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501559. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG3-PFP ester
Acid-PEG3-PFP ester is a polyethylene glycol (PEG)-based PROTAC linker. Acid-PEG3-PFP ester can be used in the synthesis of a series of PROTACs. Group: Pharmaceutical. CAS No. 1835759-67-5. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501210. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG3-SS-PEG3-acid
Acid-PEG3-SS-PEG3-acid. Group: Pharmaceutical. CAS No. 2055014-98-5. Pack Sizes: 1mg; 1g; 10g. Product ID: BADC-01037. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG3-SSPy
Acid-PEG3-SSPy is a polyethylene glycol (PEG)-based PROTAC linker. Acid-PEG3-SSPy can be used in the synthesis of a series of PROTACs. Group: Pharmaceutical. CAS No. 2088570-69-6. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-500500. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG4-mono-methyl ester
Acid-PEG4-mono-methyl ester is a polyethylene glycol (PEG)-based PROTAC linker. Acid-PEG4-mono-methyl ester can be used in the synthesis of a series of PROTACs. Group: Pharmaceutical. CAS No. 2028284-75-3. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501165. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG4-NHS ester
Acid-PEG4-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1036. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG4-S-PEG4-acid
Acid-PEG4-S-PEG4-acid is a polyethylene glycol (PEG)-based PROTAC linker. Acid-PEG4-S-PEG4-acid can be used in the synthesis of a series of PROTACs. Group: Pharmaceutical. CAS No. 2055041-21-7. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501118. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG4-S-S-PEG4-acid
Acid-PEG4-SS-PEG4-acid is a homobifunctional cleavable linker with carboxylic acid groups at both sides. The terminal carboxylic acids can be reacted with primary amines in the presences of activators such as EDC and HATU to form stable amide bonds. The disulfide bonds can be cleaved by using Dithiothreitol (DTT) reagent. Group: Pharmaceutical. CAS No. 2055015-40-0. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501142. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
Acid-PEG5-Amide-Tri(3-methoxypropanamide-PEG4-Azide) Methane. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: R14-0040. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG5-bis-PEG3-azide
A branched linker with two azides for click chemistry and a carboxylic acid. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: R14-0328. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG5-NHS ester
Acid-PEG5-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. CAS No. 1343476-41-4. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501159. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG5-TEMPO
Acid-PEG5-TEMPO is a PEG linker with a terminal carboxylic acid and TEMPO moiety. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and HATU to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of the compound. TEMPO is a stable radical with applications in chemistry and biochemistry. It is used as a radical marker, a structural probe for biological systems in conjunction with electron spin resonance spectroscopy, a reagent in organic synthesis, and as a mediator in controlled radical polymerization. It is commonly used as a catalyst in organic chemistry synthesis for the oxidation of primary alcohols to aldehydes. Please contact us for GMP-grade inquiries. Group: Pharmaceutical. CAS No. 2055040-79-2. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4126. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG6-NHS ester
Acid-PEG6-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1031. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG7-NHS ester
Acid-PEG7-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1028. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Acid-PEG8-NHS ester
Acid-PEG8-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1030. Molecular formula: Custom synthesis is available. Send your inquiries for more information.