A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
DL-Glyceraldehyde 3-phosphate is an intermediate in several metabolic pathways, including glycolysis and gluconeogenesis. DL-Glyceraldehyde 3-phosphate is a potent inhibitor of the growth of E. coli. DL-Glyceraldehyde 3-phosphate is a competitive inhibitor of the acyltransferase [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 591-59-3. Pack Sizes: 5 mg (294 mM * 100 μL in Water); 10 mg (294 mM * 200 μL in Water). Product ID: HY-113054.
DL-Glyceraldehyde 3-phosphate diethyl acetal barium salt
45-55 mg/mL in H2O. Group: Fluorescence/luminescence spectroscopy.
DL-Glyceraldehyde dimer
DL-Glyceraldehyde dimer. Group: Biochemicals. Grades: Reagent Grade. CAS No. 26793-98-6. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
DL-Glyceraldehyde, dimer
DL-Glyceraldehyde, dimer. Group: Biochemicals. Alternative Names: 3,6-Dihydroxy-1,4-dioxane-2,5-dimethanol. Grades: Highly Purified. CAS No. 23147-59-3,26793-98-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C6H12O6. US Biological Life Sciences.
Worldwide
D/L-glyceraldehyde reductase
The enzyme takes part in a D-galacturonate degradation pathway in the fungi Aspergillus niger and Trichoderma reesei (Hypocrea jecorina). It has equal activity with D- and L-glyceraldehyde, and can also reduce glyoxal and methylglyoxal. The reaction is only observed in the direction of glyceraldehyde reduction. Group: Enzymes. Synonyms: gld1 (gene name); gaaD (gene name). Enzyme Commission Number: EC 1.1.1.372. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0290; D/L-glyceraldehyde reductase; EC 1.1.1.372; gld1 (gene name); gaaD (gene name). Cat No: EXWM-0290.
DL-Glyceric acid
DL-Glyceric acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 473-81-4. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C3H6O4. US Biological Life Sciences.
Worldwide
DL-Glyceric Acid (20% in water)
DL-Glyceric Acid is a compound that is secreted excessively in the urine by patients suffering from D-glyceric aciduria. Uses: Scientific research. Group: Natural products. Alternative Names: Glyceric Acid (20% in Water,ca.2 mol/L). CAS No. 473-81-4. Pack Sizes: 500 mg (1.9 M * 2.5 mL in Water); 1 g (1.9 M * 5 mL in Water). Product ID: HY-W018035.
DL-Goitrin
DL-Goitrin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-Ethenyl-2-oxazolidinethione; (±)-Goitrin; 5-Vinyl-2-oxazolidine-2-thione; 5-Vinyl-2-oxazolidinethione. CAS No. 13190-34-6. Molecular formula: C5H7NOS. Mole weight: 129.18. Product ID: ACM13190346. Alfa Chemistry ISO 9001:2015 Certified.
dl-Grepafloxacin
dl-Grepafloxacin. Group: Biochemicals. Alternative Names: 1-Cyclopropyl-6-fluoro-7-(3-methyl-1-piperazinyl)-5-methyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acid; Grepafloxacin; Tomefloxacin. Grades: Highly Purified. CAS No. 119914-60-2. Pack Sizes: 10mg. Molecular Formula: C19H22FN3O3, Molecular Weight: 359.39. US Biological Life Sciences.
Worldwide
DL-Histidine
DL-Histidine is a histidine derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 4998-57-6. Pack Sizes: 100 g; 500 g. Product ID: HY-W010209.
DL-Histidine. Group: Biochemicals. Alternative Names: DL-His-OH. Grades: Highly Purified. CAS No. 4998-57-6. Pack Sizes: 25g, 50g, 100g, 250g. US Biological Life Sciences.
Worldwide
DL-Histidine
DL-Histidine. Uses: Dl-histidine has been used to study the fouling behaviour of polyethersulfone ultrafiltration membranes made with different pvp (polyvinylpyrrolidone). Additional or Alternative Names: (±)-2-Amino-3-(4-imidazolyl)propionic acid. Product Category: Amino Acids. CAS No. 4998-57-6. Mole weight: 155.15. Canonical SMILES: NC(Cc1c[nH]cn1)C(O)=O. ECNumber: 225-660-9. Product ID: ACM4998576-1. Alfa Chemistry ISO 9001:2015 Certified.
DL-Histidine
25g Pack Size. Group: Amino Acids. Formula: C6H9N3O2. CAS No. 4998-57-6. Prepack ID 90028503-25g. Molecular Weight 155.15. See USA prepack pricing.
DL-Histidine, 99%
DL-Histidine, 99%. Group: Biochemicals. Alternative Names: DL-a-Amino-ß-imidazolepropionicacid . Grades: Highly Purified. CAS No. 4998-57-6. Pack Sizes: 100g. US Biological Life Sciences.
Worldwide
DL-Histidine HCI monohydrate
DL-Histidine HCI monohydrate. Group: Biochemicals. Alternative Names: DL-a-Amino-b-(4-imidazolyl)propionic acid monohydrochloride. Grades: Highly Purified. CAS No. 123333-71-1. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C6H9N3O2·HCl·H2O. US Biological Life Sciences.
Dl-histidine monohydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-HISTIDINE MONOHYDROCHLORIDE;dl-histidineHCl1-hydrate;DL-Histidine hydrochloride, monohydrate,98%;DL-Histidine hydrochloride. Product Category: Heterocyclic Organic Compound. Appearance: white crystals. CAS No. 6459-59-2. Molecular formula: C6H9N3O2?HCl. Mole weight: 191.61. Purity: 0.96. IUPACName: 2-amino-3-(1H-imidazol-5-yl)propanoic acid hydrochloride. Product ID: ACM6459592. Alfa Chemistry ISO 9001:2015 Certified.
DL-Homatropine hydrobromide
5g Pack Size. Group: Biochemicals, Organics, Research Organics & Inorganics. Formula: C16H21NO3 ·HBr. CAS No. 51-56-9. Prepack ID 14661549-5g. Molecular Weight 356.25. See USA prepack pricing.
DL-Homocysteic acid
DL-Homocysteic acid. Group: Biochemicals. Alternative Names: DL-2-Amino-4-sulphobutyric acid. Grades: Highly Purified. CAS No. 504-33-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
Worldwide
DL-Homocysteic acid ≥97% (TLC)
DL-Homocysteic acid ≥97% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 504-33-6. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
Worldwide
DL-Homocysteine
analytical standard. Group: Amino acid, peptide & protein standards.
DL-Homocysteine
DL-Homocysteine. Group: Biochemicals. Alternative Names: 2-Amino-4-mercaptobutyric acid. Grades: Highly Purified. CAS No. 454-29-5. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H9NO2S. US Biological Life Sciences.
Worldwide
DL-Homocysteine
DL-Homocysteine is a weak neurotoxin, and can affect the production of kynurenic acid in the brain. DL-Homocysteine is correlated with Vitamin B12, renal functions and folate levels, affects the cross-sectional cognition indirectly through white matter microstructural integrity [2]. Uses: Scientific research. Group: Natural products. CAS No. 454-29-5. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-W040821.
DL-Homocysteine
DL-Homocysteine is an allosteric antagonist of the dopamine D2 receptor. Synonyms: (±)-Homocysteine; NSC 206252; 2-Amino-4-mercaptobutyric acid; Butyric acid, 2-amino-4-mercapto-, DL-; Butanoic acid, 2-amino-4-mercapto-; DL-2-amino-4-mercaptobutyric acid. Grades: 90%. CAS No. 454-29-5. Molecular formula: C4H9NO2S. Mole weight: 135.18.
DL-Homocysteine
DL-Homocysteine. Uses: Dl-homocysteine has been used to induce hyperhomocysteinemia in sprague-dawley rats. it has also been used to study the effects of hyperhomocysteinemia on atherosclerosis in apolipoprotein e-deficient mice. Additional or Alternative Names: 2-Amino-4-mercaptobutyric acid. Product Category: Amino Acids. Appearance: White to off-white solid. CAS No. 454-29-5. Molecular formula: HSCH2CH2CH(NH2)COOH. Mole weight: 135.18. Purity: 0.9. IUPACName: 2-Amino-4-sulfanylbutanoic acid. Canonical SMILES: NC(CCS)C(O)=O. Density: 1.149 g/cm³. ECNumber: 207-222-9. Product ID: ACM454295-1. Alfa Chemistry ISO 9001:2015 Certified.
DL-Homocysteine-d4
DL-Homocysteine-d4 is used in the detection of the biosynthetic pathway for the formation of volatile aroma compound 2- methyl tetrahydrothiophen-3-one by the bacterium Chitinophaga. Group: Biochemicals. Grades: Highly Purified. CAS No. 416845-90-4. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C4H5D4NO2S. US Biological Life Sciences.
Worldwide
dlHomocysteine thiolactone hydrochloride
dlHomocysteine thiolactone 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, 50g, 100g, 250g, 500g. Molecular Formula: C4H8ClNOS. US Biological Life Sciences.
Worldwide
Dl-homocysteinethiolactone hydrochloride
Dl-homocysteinethiolactone hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,4-Thiolactone hydrochloride. Product Category: Heterocyclic Organic Compound. Appearance: Solid. CAS No. 6038-19-3. Molecular formula: C4H8ClNOS. Mole weight: 153.63. Purity: 0.95. IUPACName: 3-Aminothiolan-2-one;hydrochloride. Canonical SMILES: C1CSC(=O)C1N.Cl. Density: 0.862 g/cm³. Product ID: ACM6038193. Alfa Chemistry ISO 9001:2015 Certified.
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.
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
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D-Limonene
D-Limonene. Category D Limonenes.
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
D-Limonene. Categories: d-limonene; 5989-27-5.
CA, FL & NJ
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.