A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Plain PS Particles, 20 μm, 10 mg/mL, supplied in DI water. Uses: Used as standards or markers, in immunoassays (such as latex agglutination assays and solid phase enzyme immunoassays), or coated with proteins for use in research and diagnostic tests. Pack Sizes: 5 mL. Product ID: DMP-L052.
DiagPoly Plain Polystyrene Particles, 250 μm
Plain PS Particles, 250 μm, solid particles. Uses: Used as standards or markers, in immunoassays (such as latex agglutination assays and solid phase enzyme immunoassays), or coated with proteins for use in research and diagnostic tests. Pack Sizes: 0.5 g. Product ID: DMP-L085.
DiagPoly Plain Polystyrene Particles, 300 μm
Plain PS Particles, 300 μm, solid particles. Uses: Used as standards or markers, in immunoassays (such as latex agglutination assays and solid phase enzyme immunoassays), or coated with proteins for use in research and diagnostic tests. Pack Sizes: 0.5 g. Product ID: DMP-L091.
DiagPoly Plain Polystyrene Particles, 5.0-5.9 μm
Plain PS Particles, 5.0-5.9 μm, 5.0% w/v, dispersed in DI water, analytical standard. Uses: Cell sorting, immunoprecipitation, biosensing, in vivo and in vitro sensor, coating materials for contrast agents and anti-cancer drugs. Pack Sizes: 10 mL, 100 mL. Product ID: DNM-P014.
DiagPoly Plain Polystyrene Particles, 650 μm
Plain PS Particles, 650 μm, solid particles. Uses: Used as standards or markers, in immunoassays (such as latex agglutination assays and solid phase enzyme immunoassays), or coated with proteins for use in research and diagnostic tests. Pack Sizes: 0.5 g. Product ID: DMP-L115.
NIST traceable size standards polystyrene particles, these particles are measured on in-house instruments calibrated with NIST standard reference materials. 40 μm, supplied in DI water. Uses: Suitable for use in the performance of routine instrument calibration checks and corrections. Pack Sizes: 15 mL. Product ID: DNT-B40.
DiagPoly Polyvinyl Chloride Particles, 250 nm
DiagPoly Polyvinyl Chloride Particles, 250 nm, PDI < 0.2, supplied 1 mL at 1% solid in aqueous media (0.1% Tween 20 in DI waterwith 2mM NaN3). Pack Sizes: 1 mL. Product ID: DFC-L018B-PVC-250.
DiagPoly Protein A Polystyrene Nanoparticles, 100 nm
100 nm PS nanoparticles are designed with protein A on the surface to selectively pick up and orient IgGs from a mixture of species. These particles are supplied in PBS buffer (pH=7.4) with 0.02 % sodium azide. Polydispersity index < 0.2. Uses: Designed to selectively pick up and orient iggs from a mixture of species. Pack Sizes: 1 mL. Product ID: DNG-P083.
DiagPoly Red Colored, Carboxyl Polystyrene Particles, 0.4 μm
DiagPoly Red Colored, Carboxyl Polystyrene Particles, 0.4 μm (# DDCR-E006) are carboxylated polystyrene particles with red dyes encapsulated for colour visualization. The dyed particles are available to support covalent immobilization of biomolecules with carboxyl-functionalized surfaces and used in lateral chromatographic experiments and latex agglutination tests. The density of Colored liquid suspension is 1.05 g/mL. Refractive Index: 1.59@589nm (25°C). Uses: Lateral chromatographic experiments, latex agglutination tests, rapid (lateral flow) tests and applications when colour visualization is important for detection. Pack Sizes: 5 mL. Product ID: DDCR-E006.
DiagPoly Red Colored, Carboxyl Polystyrene Particles, 3 μm
DiagPoly Red Colored, Carboxyl Polystyrene Particles, 3 μm (# DDCR-E011) are carboxylated polystyrene particles with red dyes encapsulated for colour visualization. The dyed particles are available to support covalent immobilization of biomolecules with carboxyl-functionalized surfaces and used in lateral chromatographic experiments and latex agglutination tests. The density of Colored liquid suspension is 1.05 g/mL. Refractive Index: 1.59@589nm (25°C). Uses: Lateral chromatographic experiments, latex agglutination tests, rapid (lateral flow) tests and applications when colour visualization is important for detection. Pack Sizes: 5 mL. Product ID: DDCR-E011.
DiagPoly Red Colored, Carboxyl Polystyrene Particles, 8 μm
DiagPoly Red Colored, Carboxyl Polystyrene Particles, 8 μm (# DDCR-E016) are carboxylated polystyrene particles with red dyes encapsulated for colour visualization. The dyed particles are available to support covalent immobilization of biomolecules with carboxyl-functionalized surfaces and used in lateral chromatographic experiments and latex agglutination tests. The density of Colored liquid suspension is 1.05 g/mL. Refractive Index: 1.59@589nm (25°C). Uses: Lateral chromatographic experiments, latex agglutination tests, rapid (lateral flow) tests and applications when colour visualization is important for detection. Pack Sizes: 5 mL. Product ID: DDCR-E016.
DiagPoly Red Colored Polystyrene Particles, 3 μm
DiagPoly Red Colored Polystyrene Particles, 3 μm (# DDR-L010) are red dyed polystyrene particles for visual or microscopic identification. Non-functionalized surfaces are suitable to support adsorption of antibody or other large proteins. The density of suspension is 1.05-1.06 g/mL. Sonicate/Vortex the microspheres before each use. Uses: Lateral flow tests, latex agglutination tests. Pack Sizes: 5 mL, 10 mL, 15 mL, 50 mL. Product ID: DDR-L010.
Streptavidin Coated PS Particles, 6.0-8.0 μm, 0.5% w/v, dispersed in DI water, analytical standard. Uses: Cell sorting, immunoprecipitation, biosensing, in vivo and in vitro sensor, coating materials for contrast agents and anti-cancer drugs. Pack Sizes: 5 mL. Product ID: DNM-C012.
100 nm PS nanoparticles are designed with streptavidin on the surface to bind biotinylated molecules easily and with a high affinity. These particles are supplied in PBS buffer (pH=7.4) with 0.02 % sodium azide. Polydispersity index < 0.2. Uses: Suitable for binding biotinylated molecules easily and with a high affinity. Pack Sizes: 1 mL. Product ID: DNG-P076.
100 μm PS particles are designed with streptavidin on the surface to bind biotinylated molecules easily and with a high affinity. These particles aresupplied in PBS buffer (pH=7.4) with 0.02 % sodium azide. Standard deviation < 10 % (C.V.). Uses: Suitable for binding biotinylated molecules easily and with a high affinity. Pack Sizes: 1 mL. Product ID: DNG-P082.
DiagPoly Ultra Multiple Fluorescent Polystyrene Particles, Flow Cytometry Grade, 3.0-3.4 μm (# DNS-SPR19U) contains a single population of polystyrene particles with an enhanced UV and Far Red fluorescence intensity. Every particle contains a mixture of fluorophores that enable the particles to be excited at any wavelength from 365 nm to 650 nm. Using these particles, the coefficients of variation (CVs), peak channels, and histogram distributions can be measured to determine the alignment and functionality of the flow cytometer. Uses: Flow cytometry routine alignment. Pack Sizes: 2 mL. Product ID: DNS-SPR19U.
Diakon Bead
Diakon Bead.
Diakon Frost
Diakon Frost.
Di-Ala18-Retatrutide
Di-Ala18-Retatrutide.
Di-Ala21-Retatrutide
Di-Ala21-Retatrutide.
Di-Ala35-Retatrutide
Di-Ala35-Retatrutide.
Dialdehyde starch
Dialdehyde starch is a biocompatible polymer used in biomedical field for drug delivery systems. With excellent stability and biodegradability, it enables controlled drug release, especially for anticancer compounds like doxorubicin and paclitaxel. Alternative Names: Starch, 2,3-dialdehydo; Sumstar; Dialdehydostarch; 2,3-Dialdehyde starch; 2,3-Dialdehydostarch; Caldas 10; DAS 100; Formamyl; Periodate starch; Polyaldehyde starch; Starch dialdehyde; Starch-2,3-dialdehyde; Sumstar 150; Sumstar 190. CAS No. 9047-50-1.
Dialdehyde Starch
Dialdehyde Starch. CAS No: 9047-50-1
Sarchem Laboratories New Jersey NJ
Dialdehyde starch-methylenedianiline polymer
Dialdehyde starch-methylenedianiline polymer. Alternative Names: Starch, 2,3-dialdehydo, polymer with 4,4'-methylenebis[benzenamine]; Benzenamine, 4,4'-methylenebis-, polymer with 2,3-dialdehydostarch; Starch Dialdehyde. Grades: >98%. CAS No. 9085-99-8.
Diallate
Diallate is thiocarbamate herbicide. Diallate can produce mutagenic responses in the mouse lymphoma assay in the presence of metabolic activation[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2303-16-4. Pack Sizes: 5 mg; 10 mg. Product ID: HY-W774905.
Diallyl 1,4-Cyclohexanedicarboxylate (cis- and trans- mixture)
Diallyl 1,4-Cyclohexanedicarboxylate(cis- and trans- mixture)
Diallyl 1,4-Cyclohexanedicarboxylate (cis- and trans- mixture) is a biomedicine compound used to develop various disease drugs. It exhibits potential pharmacological activities such as antimicrobial, antioxidant, and anti-inflammatory properties. This product can be employed in the synthesis of novel drug formulations aiming to combat infections or oxidative stress-related disorders. Its versatile nature makes it a valuable component in biomedicine research and development. Alternative Names: 1,4-Cyclohexanedicarboxylic Acid Diallyl Ester. Grades: >98.0%(GC). CAS No. 20306-22-3. Molecular formula: C14H20O4. Mole weight: 252.31.
Diallylamine. CAS No. 124-02-7. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Diallyl Disulfide. Group: Biochemicals. Grades: Highly Purified. CAS No. 2179-57-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences.
Worldwide
Diallyl Disulphide (Technical grade, >80%)
Diallyl Disulphide has a range of uses varying from a Cytocrome P450 inhibitor to vasorelaxant and hypotensive. Being in the class of organosulfur compounds, it carries chemopreventive characteristics. Group: Biochemicals. Alternative Names: Allyl Disulfide; Di-2-propenyl Disulfide; 4,5-Dithia-1,7-octadiene; Bis(2-propenyl) disulfide; Di(2-propenyl) Disulfide; Dipropenyl Disulfide; Garlicin; NSC 29228. Grades: Purified. CAS No. 2179-57-9. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Diallylethanolamine
Diallylethanolamine. Alternative Names: DIALLYLETHANOLAMINE;N,N-DIALLYLETHANOLAMINE;2-(Diallylamino)ethanol;Ethanol, 2-(diallylamino)-;N,N-Diallylaminoethanol;Ethanol, 2-(di-2-propenylamino)-;Nsc75378. CAS No. 17719-79-8. Purity: 96%. Product ID: ACM17719798. Molecular formula: C8H15NO. Mole weight: 141.22. IUPAC Name: 2-[bis(prop-2-enyl)amino]ethanol. Alfa Chemistry - ISO 9001:32057 Certified.
25g Pack Size. Group: Building Blocks, Organics. Formula: C10H12O4. CAS No. 999-21-3. Prepack ID 17530768-25g. Molecular Weight 196.21. See USA prepack pricing.
Diallyl maleate
100g Pack Size. Group: Building Blocks, Organics. Formula: C10H12O4. CAS No. 999-21-3. Prepack ID 17530768-100g. Molecular Weight 196.21. See USA prepack pricing.
Source from bulb of Allium sativum L. Extracts of fresh garlic are more potent inhibitors of Staphylococcus epidermidis biofilms than pure Allicin, but Allicin exerts a unique bactericidal effect on biofilm-embedded bacteria. It could have clinical applications in controlling P. mirabilis infections. The beneficial role of Allicin as an adjuvant to Tamoxifen in cancer treatment by alleviating liver injury. Uses: Antibacterial anti-inflammatory, for a variety of pathogenic bacteria has high bactericidal activity. Alternative Names: Allicin; 2-Propene-1-sulfinothioic Acid S-2-Propen-1-yl Ester; Allimed; Alliosan; Allisure Liquid; Thio-2-propene-1-sulfinic Acid S-Allyl Ester; S-allyl prop-2-ene-1-sulfinothioate; Diallyldisulfid-S-oxid; Allylthiosulphinic acid allyl ester; DADSO; S-Allyl acrylo-1-sulphinothioate; S-allyl 2-propene-1-sulfinothioate; 3-prop-2-enylsulfinylsulfanylprop-1-ene. CAS No. 539-86-6. Molecular formula: C6H10OS2. Mole weight: 162.26.
Diallyl Trisulfide
Diallyl Trisulfide is an orally active anticancer agent that can be isolated from garlic. Diallyl Trisulfide has the ability to induce apoptosis and exhibits anticancer, anti-inflammatory, antioxidant, and antibacterial activities. Diallyl Trisulfide can be used to study a variety of cancers, including liver, colon and prostate cancer[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2050-87-5. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-117235.
Diallyl Trisulfide (80%)
Atmosphere: Group: Biochemicals. Alternative Names: Allyl Trisulfide; Trisulfide, di-2-propenyl (9CI); Allitride; Allitridin; Allitridum; Di(2-propenyl) Trisulfide; NSC 651936. Grades: Highly Purified. CAS No. 2050-87-5. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Di(α-tocopherol) Phosphate
Di(α-tocopherol) Phosphate is used as a vitamin E supplement. Group: Biochemicals. Grades: Highly Purified. CAS No. 311313-37-8. Pack Sizes: 10mg, 100mg. Molecular Formula: C58H99O6P. US Biological Life Sciences.