A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
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.
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
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. 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
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.
Worldwide
Dl-leucine-1-13c
Dl-leucine-1-13c. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-Leucine-1-13C, 492418_ALDRICH, 82152-65-6. Product Category: Heterocyclic Organic Compound. CAS No. 82152-65-6. Molecular formula: C6H13NO2. Mole weight: 132.18. Purity: 0.96. IUPACName: 2-amino-4-methylpentanoic acid. Canonical SMILES: CC(C)CC(C(=O)O)N. Product ID: ACM82152656. Alfa Chemistry ISO 9001:2015 Certified.
DL-Leucine amide hydrochloride
DL-Leucine amide hydrochloride. Group: Biochemicals. Alternative Names: DL-Leu-NH2·HCl. Grades: Highly Purified. CAS No. 10466-60-1. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
d/l-Leucinol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: D/L-LEUCINOL;Nsc64339. Product Category: Heterocyclic Organic Compound. CAS No. 16369-17-8. Molecular formula: C6H15NO. Mole weight: 117.19. Product ID: ACM16369178. Alfa Chemistry ISO 9001:2015 Certified.
Dl-leucyl-dl-leucine
Dl-leucyl-dl-leucine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Leucyl-leucine, Leucylleucine, l-Leucyl-l-leucine, d-Leucyl-l-leucine, l-Leucyl-d-leucine, Leu-D-Leu, DL-Leu-DL-Leu, Maybridge1_006550, N-DL-Leucyl-DL-leucine, L-Leucine, N-L-leucyl-, DL-Leucine, N-DL-leucyl-, DL-LEUCYL-DL-LEUCINE, L3377_SIGMA, L3627_SIGMA, HMS560B16, MolPort-001-836-921, CID94244, NSC89185, EINECS 220-741-5, NSC524455. Product Category: Heterocyclic Organic Compound. CAS No. 17665-02-0. Molecular formula: C12H24N2O3. Mole weight: 244.34. Purity: >96.0%(LC). IUPACName: 2-[(2-amino-4-methylpentanoyl)amino]-4-methylpentanoic acid. Density: 1.051g/cm³. Product ID: ACM17665020. Alfa Chemistry ISO 9001:2015 Certified.
100g Pack Size. Group: Amino Acids, Biochemicals, Building Blocks, Peptide Reagents. Formula: C6H14N2O2. CAS No. 70-54-2. Prepack ID 57277571-100g. Molecular Weight 146.19. See USA prepack pricing.
DL-Lysine
25g Pack Size. Group: Amino Acids, Biochemicals, Building Blocks, Peptide Reagents. Formula: C6H14N2O2. CAS No. 70-54-2. Prepack ID 57277571-25g. Molecular Weight 146.19. See USA prepack pricing.
DL-Lysine
DL-Lysine is a racemic mixture of the D and L enantiomers of lysine amino acid. Used in the synthesis of proteins, alkaloids and other chemical compounds. Used as a precursor in biosynthesis of Marcfortine A. Group: Biochemicals. Grades: Highly Purified. CAS No. 70-54-2. Pack Sizes: 1g, 5g. Molecular Formula: C6H14N2O2, Molecular Weight: 146.19. US Biological Life Sciences.
Worldwide
DL-Lysine-1,2-13C2 dihydrochloride
99 atom % 13C. Group: Fluorescence/luminescence spectroscopy.
DL-Lysine-2-15N dihydrochloride
99 atom % 15N. Group: Fluorescence/luminescence spectroscopy.
DL-Lysine-3,3,4,4,5,5,6,6-d8 dihydrochloride
?98 atom % D, ?99% (CP). Group: Fluorescence/luminescence spectroscopy.
DL-Lysine-4,4,5,5-d4 dihydrochloride
98 atom % D. Group: Fluorescence/luminescence spectroscopy.
DL-Lysine Acetylsalicylate
Non-steroidal anti-inflammatory drugs (NSAIDs) may inhibit cancer growth. Group: Biochemicals. Alternative Names: 2-(Acetyloxy)benzoate. Grades: Highly Purified. CAS No. 62952-06-1. Pack Sizes: 100mg. US Biological Life Sciences.
DL-Lysine-4,4,5,5-d 4 (dihydrochloride) is the deuterium labeled DL-Lysine. DL-Lysine is a racemic mixture of the D-Lysine and L-Lysine. Lysine is an α-amino acid that is used in the biosynthesis of proteins[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: (±)-2,6-Diaminocaproic acid-d4 dihydrochloride. CAS No. 284664-88-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-B2236S.
DL-Lysine HCL
DL-Lysine HCL. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,6-diaminohexanoic acid,hydrochloride. Product Category: Heterocyclic Organic Compound. Appearance: solid. CAS No. 70-53-2. Molecular formula: C6H15ClN2O2. Mole weight: 182.648. Purity: 0.96. IUPACName: DL-Lysine monohydrochloride. Density: 1.125 g/cm³. Product ID: ACM70532. Alfa Chemistry ISO 9001:2015 Certified.
DL-Lysine hydrochloride. Group: Biochemicals. Alternative Names: DL-Lys-OH·HCl; (R,S)-2,6-Diaminohexanoic acid monohydrochloride. Grades: Highly Purified. CAS No. 70-53-1. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. US Biological Life Sciences.
Worldwide
DL-Lysine Hydrochloride 99+%
Appearance: White to off-white crystalline powder. Group: Biochemicals. Alternative Names: DL-Lys-OH·HCl; (R,S)-2,6-Diaminohexanoic acid monohydrochloride. Grades: Highly Purified. CAS No. 70-53-1. Pack Sizes: 50g, 250g. US Biological Life Sciences.