| D(+)-LACTIDE | D(+)-LACTIDE | 13076-17-0 | 
| D-LACTIC ACID-BENZYL ESTER | D-LACTIC ACID-BENZYL ESTER | 74094-05-6 | 
| D-Lactose monohydrate | D-Lactose monohydrate | 64044-51-5 | 
| (R)-Lactate | (R)-Milchsure | 10326-41-7 | 
| D(+)-LACTOSE MONOHYDRATE POWDERED PH. EUR., USP | D(+)-LACTOSE MONOHYDRATE POWDERED PH. EUR., USP |  | 
| D(+)-LACTOSE MONOHYDRATE BIOCHEMICA | D(+)-LACTOSE MONOHYDRATE BIOCHEMICA |  | 
| D-LACTAL | D-LACTAL | 65207-55-8 | 
| D-Lactic Dehydrogenase, Rabbit anti-L. leichmanni, Biotin | D-Lactic Dehydrogenase, Rabbit anti-L. leichmanni, Biotin |  | 
| D-Lactic acid ethyl ester | D-Lactic acid ethyl ester |  | 
| D-LACTIC ACID, ACS | D-LACTIC ACID, ACS |  | 
| D-Lactic  -3-13C  acid  solution  sodium  salt,  Sodium  D-lactate-3-13C  solution | D-Lactic  -3-13C  acid  solution  sodium  salt,  Sodium  D-lactate-3-13C  solution |  | 
| D-lactaldehyde dehydrogenase | D-lactaldehyde dehydrogenase |  | 
| D-LACTATE | D-LACTATE |  | 
| D-lactate dehydrogenase (cytochrome) | D-lactate dehydrogenase (cytochrome) | 37250-79-6 | 
| D(+)-LACTOSE MONOHYDRATE MOLECULAR BIOLOGY GRADE | D(+)-LACTOSE MONOHYDRATE MOLECULAR BIOLOGY GRADE |  | 
| D-LACTOSYL-B1-1' SPHINGOSINE | D-LACTOSYL-B1-1' SPHINGOSINE |  | 
| D-Lactic Dehydrogenase, Rabbit anti-L. leichmanni | D-Lactic Dehydrogenase, Rabbit anti-L. leichmanni |  | 
| D-LACTIC ACID, [1-14C] SODIUM SALT | D-LACTIC ACID, [1-14C] SODIUM SALT |  | 
| D-LACTOSE-1-13C | D-LACTOSE-1-13C |  | 
| D-LACTIC ACID, [U-14C] SODIUM SALT | D-LACTIC ACID, [U-14C] SODIUM SALT |  | 
| D-LACTIC ACID SODIUM SALT | D-LACTIC ACID SODIUM SALT | 920-49-0 | 
| D-LACTOSE,  REAGENT GRADE | D-LACTOSE,  REAGENT GRADE |  | 
| D-Lactate oxidase | D-Lactate oxidase | 61461-65-2 | 
| D(+)-LACTIDE USP | D(+)-LACTIDE USP |  | 
| D-Lactic acid cetyl ester | D-Lactic acid cetyl ester |  | 
| (+)-D-Lactic acid butyl ester | (+)-D-Lactic acid butyl ester |  | 
| D-Lactonitrile | D-Lactonitrile |  | 
| DLADQLIHLYYFDCF | DLADQLIHLYYFDCF |  | 
| DL-ADRENALINE HYDROCHLORIDE | (±)-4-[1-Hydroxy-2-(methylamino)ethyl]brenzcatechinhydrochlorid | 329-63-5 | 
| DL-Adrenalin | Racepinefrin | 329-65-7 | 
| DL-A-HYDROXY-N-VALERIC ACID SODIUM SALT | DL-A-HYDROXY-N-VALERIC ACID SODIUM SALT | 84176-70-5 | 
| DL-A-HYDROXYGLUTARIC ACID ZINC | DL-A-HYDROXYGLUTARIC ACID ZINC |  | 
| DL-A-HYDROXYVALERIC ACID ETHYL ESTER | DL-A-HYDROXYVALERIC ACID ETHYL ESTER | 16179-36-5 | 
| DL-a-HydroxycaprylicAcid | DL-a-HydroxycaprylicAcid |  | 
| DL-A-HYDROXYSTEARIC ACID | DL-A-HYDROXYSTEARIC ACID | 629-22-1 | 
| DL-Ala-Ol | DL-Ala-Ol |  | 
| DL-Alanine, N-Methyl-, Methyl ester, hydrobroMide | DL-Alanine, N-Methyl-, Methyl ester, hydrobroMide | 33099-09-1 | 
| DL-Alanine, N,N,2-triMethyl-, ethyl ester | DL-Alanine, N,N,2-triMethyl-, ethyl ester | 51015-89-5 | 
| DL-Alanine, N,N,2-triMethyl-, Methyl ester | DL-Alanine, N,N,2-triMethyl-, Methyl ester | 140653-59-4 | 
| DL-Alanine, N,N,2-triMethyl-, hydrochloride | DL-Alanine, N,N,2-triMethyl-, hydrochloride | 97874-26-5 | 
| DL-Alanine MethylaMide HCl | DL-Alanine MethylaMide HCl | 38215-73-5 | 
| DL-ALANINE-2-13C 99 ATOM  13C | DL-ALANINE-2-13C 99 ATOM % 13C |  | 
| DL-ALA-L-NLE | DL-ALA-L-NLE |  | 
| DL-ALANYL-B-NAPHTHYLAMIDE | DL-ALANYL-B-NAPHTHYLAMIDE | 10521-86-5 | 
| Benalaxyl | Benalaxyl | 71626-11-4 | 
| DL-Alaninol | DL-2-Aminopropan-1-ol | 6168-72-5 | 
| DL-Alany-DL-serine | DL-Alany-DL-serine |  | 
| DL-Ala-NH2 HCl | DL-Ala-NH2 HCl |  | 
| DL-ALANINE-2-D1 | DL-ALANINE-2-D1 | 31024-91-6 | 
| D, L-ALA-3-[2-(5-IODO)THIAZOLE] | D, L-ALA-3-[2-(5-IODO)THIAZOLE] |  | 
| DL-ALANYL-GLYCYL-GLYCINE | DL-ALANYL-GLYCYL-GLYCINE | 927-21-9 | 
| DL-ALANYL-L-ALANINE | DL-ALANYL-L-ALANINE | 59247-16-4 | 
| DL-ALANYL-DL-ASPARAGINE | DL-ALANYL-DL-ASPARAGINE | 1999-41-3 | 
| DL-ALANINE (3-13C) | DL-ALANINE (3-13C) | 131157-42-1 | 
| Dl-2-alanine | Dl-2-alanine |  | 
| DL-ALANINE-3,3,3-D3 | DL-ALANINE-3,3,3-D3 | 53795-94-1 | 
| D,L-ALANYL BETA-NAPHTHYLAMIDE HYDROBROMIDE | D,L-ALANYL BETA-NAPHTHYLAMIDE HYDROBROMIDE |  | 
| DL-ALANYL-DL-ALANINE | N-DL-Alanyl-DL-alanin | 2867-20-1 | 
| DL-Alanine | DL-Alanin | 302-72-7 | 
| Dl-AlanineForBiochemistry99+ | Dl-AlanineForBiochemistry99+% | 302-27-7 | 
| DL-ALANINE-2-13C,3,3,3-D3 | DL-ALANINE-2-13C,3,3,3-D3 |  | 
| D, L-ALA-3-[4-(2-IODO)THIAZOLE] | D, L-ALA-3-[4-(2-IODO)THIAZOLE] |  | 
| DL-ALANINE TERT-BUTYL ESTER ISOCYANIDE | DL-ALANINE TERT-BUTYL ESTER ISOCYANIDE |  | 
| DL-ALANINE-1-13C | DL-ALANINE-1-13C | 102029-81-2 | 
| DL-ALANYL-D-ASPARAGINE | DL-ALANYL-D-ASPARAGINE |  | 
| Ethyl 2-aminopropanoate hydrochloride | Ethyl-β-alaninathydrochlorid | 617-27-6 | 
| DL-ALA-DL-LEU-GLY | DL-ALA-DL-LEU-GLY | 82267-71-8 | 
| D,L-ALANOSINE-15N2 | D,L-ALANOSINE-15N2 | 1219187-51-5 | 
| DL-ALANINE (AJI90) | DL-ALANINE (AJI90) |  | 
| DL-ALANINE-13C3 | DL-ALANINE-13C3 | 144476-54-0 | 
| DL-ALANINE-15N | DL-ALANINE-15N | 71261-64-8 | 
| DL-ALANINE BETA-NAPHTHYLAMIDE HYDROCHLORIDE | N-DL-Alanyl-2-naphthylaminhydrochlorid | 74144-49-3 | 
| DL-ALANINE (2-13C) | DL-ALANINE (2-13C) | 201489-22-7 | 
| DL-ALANINEAMIDE HBR | DL-ALANINEAMIDE HBR |  | 
| D, L-ALA-3-[2-(5-IODO)THIAZOLE]-OME | D, L-ALA-3-[2-(5-IODO)THIAZOLE]-OME |  | 
| DL-ALANYL-DL-NORLEUCINE | DL-ALANYL-DL-NORLEUCINE | 19079-66-4 | 
| DL-ALANINE-OBZL P-TOSYLATE | DL-ALANINE-OBZL P-TOSYLATE | 46229-47-4 | 
| DL-ALANYL-DL-LEUCINE | DL-ALANYL-DL-LEUCINE | 1999-42-4 | 
| DL-ALANYL-DL-VALINE | DL-ALANYL-DL-VALINE | 1999-46-8 | 
| DL-Alanine-2-d1,  N-Acetyl  derivative | DL-Alanine-2-d1,  N-Acetyl  derivative |  | 
| DL-ALANINOL HYDROCHLORIDE | DL-ALANINOL HYDROCHLORIDE | 17016-92-1 | 
| DL-ALANYL-DL-ISOLEUCINE | DL-ALANYL-DL-ISOLEUCINE | 935399-25-0 | 
| 2-amino-N-hydroxypropanamide | 2-amino-N-hydroxypropanamide | 16707-85-0 | 
| DL-ALANYL-GLYCINE | DL-ALANYL-GLYCINE | 1188-01-8 | 
| DL-Alanine-1-13C,2-d | DL-Alanine-1-13C,2-d |  | 
| DL-Alanine-2-13C,2-d | DL-Alanine-2-13C,2-d |  | 
| DL-Alanine | DL-Alanine | 302-72-7 | 
| DL-Ala-OBzlTosOH | DL-Ala-OBzlTosOH |  | 
| D,L-ALANOSINE | D,L-ALANOSINE |  | 
| DL-ALANYL-DL-METHIONINE | N-DL-Alanyl-DL-methionin | 1999-43-5 | 
| DL-ALANINE-2,3,3,3-D4 | DL-ALANINE-2,3,3,3-D4 | 83998-91-8 | 
| DL-Alanine ion(-1) | DL-Alanine ion(-1) |  | 
| DL-ALANYL-L-PHENYLALANINE | DL-ALANYL-L-PHENYLALANINE |  | 
| DL-ALANINE-2,3-13C2 | DL-ALANINE-2,3-13C2 | 70753-82-1 | 
| DL-ALANYL-L-LEUCINE | DL-ALANYL-L-LEUCINE | 1638-60-4 | 
| DL-ALANYL-DL-A-AMINOBUTYRICACID | DL-ALANYL-DL-A-AMINOBUTYRICACID |  | 
| DL-ALANINE METHYL ESTER | DL-ALANINE METHYL ESTER |  | 
| DL-ALANYL-DL-SERINE | N-DL-Alanyl-DL-serin | 3062-19-9 | 
| DL-Alanine food grade | DL-Alanine food grade |  | 
| Methyl DL-2-aminopropanoate hydrochloride | Methyl-DL-alaninathydrochlorid | 13515-97-4 |