A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
DL-Homocysteine Thiolactone Hydrochloride ((+/-)-3-Amino-dihydro-thiophen-2-one Hydrochloride, 3-Aminodihydro-2-(3H)-thiophenone Hydrochloride). Group: Biochemicals. Alternative Names: (+/-)-3-Amino-dihydro-thiophen-2-one Hydrochloride; 3-Aminodihydro-2-(3H)-thiophenone Hydrochloride. Grades: Highly Purified. CAS No. 6038-19-3. Pack Sizes: 25g. US Biological Life Sciences.
Worldwide
DL-Homocystine
DL-Homocystine. Group: Biochemicals. Grades: Highly Purified. CAS No. 870-93-9. Pack Sizes: 25g, 50g, 100g. US Biological Life Sciences.
Worldwide
DL-Homocystine-3,3,3,3,4,4,4,4-d8
DL-Homocystine-3,3,3,3,4,4,4,4-d 8 is the deuterium labeled DL-Homocystine. DL-Homocystine is the double-bonded form of homocysteine and homocysteine is recognized as an important substance in the pathogenesis and pathophysiology of schizophrenia[1][2]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 108641-82-3. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-W009390S.
DL-Homocystine-3,3,3,3,4,4,4,4-d8
Labelled DL-Homocystine is used in the synthesis of potential antitumor agents through inhibition of L-asparagine. There is growing clinical evidence that elevated homocysteine levels are associated with an increased risk of venous and arterial thrombosis. Group: Biochemicals. Alternative Names: (R*,R*)-(±)-4,4'-Dithiobis[2-amino-Butanoic Acid-d8; DL-4,4'-Dithiobis[2-amino-butyric Acid-d8; DL-4,4'-Dithiobis(2-aminobutyric acid)-d8; DL-Homocystine-d8; NSC 226570-d8. Grades: Highly Purified. CAS No. 108641-82-3. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
D,L-Homoglutamine
Glutamine. Group: Biochemicals. Alternative Names: 6-Oxolysine. Grades: Highly Purified. CAS No. 34218-76-3. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
DL-Homophenylalanine
DL-Homophenylalanine. Group: Biochemicals. Alternative Names: DL-HomoPhe-OH; (RS)-2-Amino-4-phenylbutyric acid. Grades: Highly Purified. CAS No. 1012-05-1. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences.
H-DL-HoSer-OH is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 1927-25-9. Pack Sizes: 5 g; 10 g; 25 g. Product ID: HY-W012870.
D,L-Homoserine (2-Amino-4-hydroxybutyric Acid)
D,L-Homoserine (2-Amino-4-hydroxybutyric Acid). Group: Biochemicals. Alternative Names: 2-Amino-4-hydroxybutyric Acid. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences.
Worldwide
DL-Homoserine 98+% (HPLC)
DL-Homoserine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
DL-Homoserine (H-DL-HoSer-OH), 98+%
DL-Homoserine (H-DL-HoSer-OH), 98+%. Group: Biochemicals. Alternative Names: H-DL-HoSer-OH; DL-2-Amino-4-hydroxybutyric acid. Grades: Highly Purified. CAS No. 1927-25-9. Pack Sizes: 5g, 25g, 100g. Molecular Formula: C?H?NO?, Molecular Weight: 119.12. US Biological Life Sciences.
Worldwide
Dl-homotryptophan
Dl-homotryptophan. Uses: Designed for use in research and industrial production. Additional or Alternative Names: HOMOTRYPTOPHAN, D/L-;D,L-HOMOTRYPTOPHAN;ALPHA-AMINO-GAMMA-(3-INDOLE)-BUTYRIC ACID;A-AMINO-G-(3-INDOLE)-BUTYRIC ACID;A-AMINO-GAMMA-(3-INDOLE)-BUTYRIC ACID;α-Amino-G-(3-indole)butyricacid;Homotryptophan;α-Amino--(3-indole)-butyric Acid. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Solid. CAS No. 26988-87-4. Molecular formula: C12H14N2O2. Mole weight: 218.25. Product ID: ACM26988874. Alfa Chemistry ISO 9001:2015 Certified.
D,L-Homotryptophan
D,L-Homotryptophan. Group: Biochemicals. Alternative Names: a-Amino-gamma-(3-indole)-butyric acid; a-Amino-1H-indole-3-butanoic acid. Grades: Highly Purified. CAS No. 26988-87-4. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C12H14N2O2. US Biological Life Sciences.
D,L-Homotryptophan (a-Amino-g-(3-indole)-butyric Acid). Group: Biochemicals. Alternative Names: a-Amino-g-(3-indole)-butyric Acid. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
d-Limonene
Citrus solvent. Uses: Cleaning, Degreasing, Fragrances, Crop Protection. Group: d-Limonene, Citrus Cleaners, Citrus Based Cleaners, Degreasers, Cleaning Chemicals. Alternative Names: CitraFlor® OT. Grades: Food Grade. CAS No. 5989-27-5. Pack Sizes: Bulk, Totes, Drums. Categories: d Limonene.
d'Limonene
Citrus Solvent. Uses: Cleaning, Degreasing. Group: Specialty Ingredients. Alternative Name: D-Limonene, D Limonene. Grade: Technical, Food. CAS Number: 5989-27-5. Pack Sizes: Pails to Drums.
Bradenton, FL
D-limonene
D-limonene. Market: Agriculture. PK Chem Industries: We supply chemicals related to Cosmetic, Personal Care, Food, Pharmaceutical, Feed, Agriculture and Mining Industries.
D-limonene
Our wide distribution network, with locations coast-to-coast, helps guarantee fast, reliable service to Univar's customers.
D-Limonene
D-Limonene. Category D Limonenes.
D-Limonene
D-Limonene. Categories: d-limonene; 5989-27-5.
CA, FL & NJ
D-Limonene
1g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Biochemicals, Building Blocks, Chiral Compounds, Flavours and Fragrance Materials. Formula: C10H16. CAS No. 5989-27-5. Prepack ID 90028744-1g. Molecular Weight 136.23. See USA prepack pricing.
d-Limonene Alternative
Pine Solvent. Uses: Cleaning, Degreasing. Group: d-Limonene, Citrus Cleaners. Alternative Names: FloraSolv LX311. Grades: Industrial. CAS No. Pack Sizes: Totes and Drums. Molecular formula: Ideal replacement for d-Limonene in industrial cleaning applications.
D-Limonene (R-(+)-Limonene)
GC Assay % d-Limonene: Group: Biochemicals. Alternative Names: Hemo-sol. Grades: Molecular Biology Grade. CAS No. 5989-27-5. Pack Sizes: 500ml, 1L, 4L. US Biological Life Sciences.
Worldwide
DLinDMA
DLinDMA, an ionizable cationic lipid, is a key lipid component of stable nucleic acid lipid particles (SNALPs) as a benchmark. Synonyms: 1,2-dilinoleyloxy-n,n-dimethyl-3-aminopropane; N,N-dimethyl-2,3-bis[(9Z,12Z)-octadeca-9,12-dienoxy]propan-1-amine; N,N-Dimethyl-2,3-bis(((9Z,12Z)-octadeca-9,12-dien-1-yl)oxy)propan-1-amine. Grades: >98%. CAS No. 871258-12-7. Molecular formula: C41H77NO2. Mole weight: 616.05.
D-Lin-DMA
Cas No. 871258-12-7.
DL-Indole-3-lactic acid 99+%
DL-Indole-3-lactic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
DL-Indoline-2-carboxylic acid
5g Pack Size. Group: Building Blocks. Formula: C9H9NO2. CAS No. 16851-56-2. Prepack ID 19574131-5g. Molecular Weight 163.18. See USA prepack pricing.
D-Lin-KC2-DMA
Cas No. 1190197-97-7.
DLin-KC2-DMA
DLin-KC2-DMA is a cationic/ionizable lipid for siRNA delivery. DLin-KC2-DMA was formulated and characterized in SNALP and demonstrated to have in vivo activity at siRNA doses as low as 0.01 mg/kg in rodents and 0.1 mg/kg in nonhuman primates. Synonyms: 2,2-dilinoleyl-4-dimethylaminoethyl-[1,3]-dioxolane. Grades: >98%. CAS No. 1190197-97-7. Molecular formula: C43H79NO2. Mole weight: 642.09.
D-Lin-MC3-DMA
D-Lin-MC3-DMA is the most potent cationic lipid that has been synthesized for lipid nanoparticles (LNPs) to deliver the siRNA. D-Lin-MC3-DMA is useful for design of lipid nanoparticles for in vitro and in vivo delivery of plasmid DNA. LNP systems containing D-Lin-MC3-DMA can be highly effective, non-toxic pDNA delivery systems for gene expression both in vitro and in vivo. Synonyms: DLin-MC3-DMA; Butanoic acid, 4-(dimethylamino)-, (10Z,13Z)-1-(9Z,12Z)-9,12-octadecadien-1-yl-10,13-nonadecadien-1-yl ester; RV 28; RV-28; O-(Z,Z,Z,Z-heptatriaconta-6,9,26,29-tetraen-19-yl)-4-(N,N-dimethylamino). Grades: >95%. CAS No. 1224606-06-7. Molecular formula: C43H79NO2. Mole weight: 642.09.
D-Lin-MC3-DMA
D-Lin-MC3-DMA, an ionizable cationic lipid, is a potent siRNA delivery vehicle. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 1224606-06-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-112251.
DL-Isoborneol
DL-Isoborneol. Group: Biochemicals. Grades: Highly Purified. CAS No. 124-76-5. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C10H18O. US Biological Life Sciences.
Worldwide
DL-Isoglutamine;DL-Glutamic acid α-amide
DL-Isoglutamine;DL-Glutamic acid α-amide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isoglutamine, DL-Isoglutamine, 4,5-Diamino-5-oxopentanoic acid, CID164697, Pentanoic acid, 4,5-diamino-5-oxo-, DB03091, (+-)-4,5-Diamino-5-oxopentanoic acid, (4R)-4,5-diamino-5-oxopentanoic acid, 4-AMIDO-4-CARBAMOYL-BUTYRIC ACID, C16673, Pentanoic acid, 4,5-diamino-5-oxo-, (+-)-, 328-48-3, 617-63-0. Product Category: Heterocyclic Organic Compound. CAS No. 328-48-3. Molecular formula: C5H10N2O3. Mole weight: 146.15. Purity: 0.96. IUPACName: 4,5-diamino-5-oxopentanoic acid. Canonical SMILES: C(CC(=O)O)C(C(=O)N)N. Density: 1.321g/cm³. Product ID: ACM328483. Alfa Chemistry ISO 9001:2015 Certified.
DL-Isoleucine
5g Pack Size. Group: Amino Acids. Formula: C6H13NO2. CAS No. 443-79-8. Prepack ID 19387777-5g. Molecular Weight 131.18. See USA prepack pricing.
DL-Isoleucine
25g Pack Size. Group: Amino Acids. Formula: C6H13NO2. CAS No. 443-79-8. Prepack ID 19387777-25g. Molecular Weight 131.18. See USA prepack pricing.
DL-Isoserine. Group: Biochemicals. Grades: Highly Purified. CAS No. 565-71-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
DL-Isoserine
DL-Isoserine. CAS No: 565-71-9
Sarchem Laboratories New Jersey NJ
DL-Isoserine 99+% (TLC)
DL-Isoserine 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 565-71-9. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
DL-Kynurenine
DL-Kynurenine. Group: Biochemicals. Alternative Names: a,2-Diamino-gamma-oxo. Grades: Highly Purified. CAS No. 343-65-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C10H12N2O3. US Biological Life Sciences.
Worldwide
DL-Lactic acid
1kg Pack Size. Group: Building Blocks, Organics. Formula: C3H6O3. CAS No. 598-82-3. Prepack ID 52939142-1kg. Molecular Weight 90.08. See USA prepack pricing.
DL-Lactic Acid
Lactic acid appears as a colorless to yellow odorless syrupy liquid. Corrosive to metals and tissue. Used to make cultured dairy products, as a food preservative, and to make chemicals.;Liquid;Colourless or yellowish, nearly odourless, syrupy liquid to solid;liquid;VISCOUS COLOURLESS-TO-YELLOW LIQUID OR COLOURLESS-TO-YELLOW CRYSTALS.;colourless to yellow hygroscopic crystals becoming syrupy liquid; odourless. Group: Polymers. CAS No. 26100-51-6. Product ID: 2-hydroxypropanoic acid. Molecular formula: 90.08g/mol. Mole weight: C3H6O3; C3H6O3; CH3CHOHCOOH; HC3H5O3; C3H6O3. CC(C(=O)O)O. InChI=1S/C3H6O3/c1-2(4)3(5)6/h2, 4H, 1H3, (H, 5, 6). JVTAAEKCZFNVCJ-UHFFFAOYSA-N.
DL-Lactic Acid
Lactic acid appears as a colorless to yellow odorless syrupy liquid. Corrosive to metals and tissue. Used to make cultured dairy products, as a food preservative, and to make chemicals.;Liquid;Colourless or yellowish, nearly odourless, syrupy liquid to solid;liquid;VISCOUS COLOURLESS-TO-YELLOW LIQUID OR COLOURLESS-TO-YELLOW CRYSTALS.;colourless to yellow hygroscopic crystals becoming syrupy liquid; odourless. Group: Polymers. CAS No. 50-21-5. Product ID: 2-hydroxypropanoic acid. Molecular formula: 90.08g/mol. Mole weight: C3H6O3; C3H6O3; CH3CHOHCOOH; HC3H5O3; C3H6O3. CC(C(=O)O)O. InChI=1S/C3H6O3/c1-2(4)3(5)6/h2, 4H, 1H3, (H, 5, 6). JVTAAEKCZFNVCJ-UHFFFAOYSA-N.
Dl-lactic acid-14c sodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-LACTIC ACID-14C SODIUM SALT;LACTIC ACID SODIUM SALT, DL-, [1-14C]. Product Category: Heterocyclic Organic Compound. CAS No. 70147-17-0. Molecular formula: C3H5NaO3. Mole weight: 114.08. Product ID: ACM70147170. Alfa Chemistry ISO 9001:2015 Certified.
DL-Lactic acid ACS reagent
100g Pack Size. Group: Aroma Chemicals, Biochemicals, Building Blocks, Flavours and Fragrance Materials, Reagents. Formula: CH3CH(OH)COOH. CAS No. 50-21-5. Prepack ID 29567910-100g. Molecular Weight 90.08. See USA prepack pricing.
DL-Lactic acid lithium salt
100g Pack Size. Group: Biochemicals, Carbohydrates. Formula: C3H5LiO3. CAS No. 867-55-0. Prepack ID 43935171-100g. Molecular Weight 96.011. See USA prepack pricing.
DL-Lactic Acid, Racemic
Lactic acid appears as a colorless to yellow odorless syrupy liquid. Corrosive to metals and tissue. Used to make cultured dairy products, as a food preservative, and to make chemicals.;Liquid;Colourless or yellowish, nearly odourless, syrupy liquid to solid;liquid;VISCOUS COLOURLESS-TO-YELLOW LIQUID OR COLOURLESS-TO-YELLOW CRYSTALS.;colourless to yellow hygroscopic crystals becoming syrupy liquid; odourless. Group: Polymers. CAS No. 50-21-5. Product ID: 2-hydroxypropanoic acid. Molecular formula: 90.08g/mol. Mole weight: C3H6O3; C3H6O3; CH3CHOHCOOH; HC3H5O3; C3H6O3. CC(C(=O)O)O. InChI=1S/C3H6O3/c1-2(4)3(5)6/h2, 4H, 1H3, (H, 5, 6). JVTAAEKCZFNVCJ-UHFFFAOYSA-N.
White free flowing crystals, purity 99%, keep cold. Synonyms: DL-3,6-Dimethyl-1,4-dioxane-2,5-dione. CAS No. 95-96-5. Pack Sizes: 50g, 250g. Product ID: FR-1268. M.P. 116-119, B.P. 138-142/8 mm. Mole weight: 144.13.
Frinton Laboratories
Dl-lactonitrile
Dl-lactonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-HYDROXYETHYL CYANIDE;2-HYDROXYPROPIONITRILE;ACETALDEHYDE CYANOHYDRIN;ACETALDEHYDCYANOHYDRIN;DL-LACTONITRILE;ETHYLIDENE CYANOHYDRIN;(±)-2-hydroxypropiononitrile;DL-LACTONITRILE STAB. PURE 97+%. Product Category: Heterocyclic Organic Compound. CAS No. 42492-95-5. Molecular formula: C3H5NO. Mole weight: 71.08. Density: 0.991 g/mL at 20 °C(lit.). Product ID: ACM42492955. Alfa Chemistry ISO 9001:2015 Certified.
DL-Lauroylcarnitine chloride
DL-Lauroylcarnitine chloride. Group: Biochemicals. Alternative Names: Dodecanoyl-DL-carnitine chloride. Grades: Highly Purified. CAS No. 14919-37-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
Worldwide
DL-Lauroylcarnitine chloride 99+% (HPLC)
DL-Lauroylcarnitine chloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
DL-Leucine
DL-Leucine. Uses: Dl-leucine is a racemic mixture of the d- and l- enantiomers of leucine. dl-leucine is used to form benzimidazole and pyrimidine hydroxy azo dyes with various transition metals. dl-leucine may be used for the evaluation of chiral amino acid separation techniques. dl-leucine is used for the following applications: used as a standard for the measurement of free amino acids used in the process of tritiated leucine uptake used in solution preparation (various organics were used in different combinations and concentrations to model complex surface tension effects, dl-leucine is one of them). it is chosen due to its presence in atmospheric aerosols and ice nucleation activity as well as for its surfactant character. Additional or Alternative Names: (±)-Amino-4-methylpentanoic acid. Product Category: Amino Acids. CAS No. 328-39-2. Molecular formula: (CH3)2CHCH2CH(NH2)CO2H. Mole weight: 131.17. Canonical SMILES: CC(C)CC(N)C(O)=O. ECNumber: 206-328-2. Product ID: ACM328392-1. Alfa Chemistry ISO 9001:2015 Certified.
DL-Leucine
100g Pack Size. Group: Amino Acids. Formula: C6H13NO2. CAS No. 328-39-2. Prepack ID 45566845-100g. Molecular Weight 131.17. See USA prepack pricing.
DL-Leucine
DL-Leucine, an isomer of Leucine, is a chemosterilant and dietary additive. DL-Leucine inhibits growth of Escherichia coli HfrH by 92.08%. Synonyms: DL-Leu-OH; (RS)-2-Amino-4-methylpentanoic acid. Grades: ≥ 98.5% (Assay). CAS No. 328-39-2. Molecular formula: C6H13NO2. Mole weight: 131.18.
DL-Leucine
DL-Leucine. Group: Biochemicals. Grades: Highly Purified. CAS No. 328-39-2. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C6H13NO2. US Biological Life Sciences.