Catalogue-L – AS Chemical Laboratories Inc.

Catalogue

A

406 Products

B

185 Products

C

250 Products

D

228 Products

E

154 Products

F

84 Products

G

76 Products

H

113 Products

I

116 Products

J

1 Product

K

27 Products

L

119 Products

M

246 Products

N

127 Products

O

78 Products

P

149 Products

Q

14 Products

R

39 Products

S

75 Products

T

91 Products

U

2 Products

V

22 Products

X

4 Products

Z

10 Products

3-Amino-6-(2,3-dichlorophenyl)1,2,4-triazine-5(4H)-one (Lamotrigine Impurity standard)

5-(4′-(Bromomethyl)(1,1′-biphenyl)-2-yl)-1-trityl-1H-tetrazole Losartan Bromo Impurity; Candesartan Bromo Impurity

Butanoic acid, 2-methyl-, (1S,3R,7S,8S,8aR)-1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8-[2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl ester, (2S) (Lovastatin)

D-Lyxono-1,4-lactone

Desloratadine Isomer; Iso Desloratadine 8-Chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

DL-lactic Acide

L-Lysine monohydrochloride EMPROVE® EXPERT Ph Eur,BP,JP,USP, 105701;

Lacosamide CV, ((+)-(R)-2-(Acetylamino)-N-benzyl-3-methoxypropanamide), C13H18N2O3, 250.29

Lacosamide for system suitability(B,C,G), 175481-36-4

Lacosamide impurity D RS; 2-Amino-N-benzyl-3-methoxypropionamide; Y0002065; C11H16N2O2; 208.26;

Lacosamide impurity F RS; 2-Acetamido-N-benzyl-3-hydroxypropionamide; Y0001989; C12H16N2O3; 236.27;

(+)-Lactacystin

Lactal Hexaacetate

LACTOS MHD, 10039-26-6

Lactose Monohydrate

Lactose Octaacetate

Lamotrigine [1,2,4-Triazine-3,5-diamine, 6-(2,3-dichlorophenyl)]

Lamotrigine Isethionate

Lamotrigine RS B USP, Lamotrigine Relted compound B (5 mg per vial)

Lansoprazole EP Impurity B (= USP RC A) Lansoprazole Sulfone

Lansoprazole EP Impurity D 1H-Benzimidazol-2-ol ; 2-Hydroxybenzimidazole

Lansoprazole EP Impurity E 1H-Benzimidazol-2-thiol ; 2-Mercaptobenzimidazole

Lansoprazole Intermediate 2-Chloromethyl-3-Methyl-4-(2,2,2-Trifluoroethoxy)Pyridine Hydrochloride

Lansoprazole Intermediate 2,3-Dimethyl-4-nitropyridine-N-oxide ; 4-Nitro-2,3-lutidine-N-oxide

Lansoprazole, Lansoprazole RS

Lansoprazole Sulfide

Lansoprazole Sulfone 4-Nitro Analog, 2-[[(3-Methyl-4-nitro-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole, CAS No. 1187926-85-7, C14H12N4O4S

Latanoprost Related Compound B (USP), Latanoprost RS B

Lauroylcholine Chloride

Leflunomide Metabolite

(-)-Lentiginosine; [1,2-indolizinediol; (1R,2R,8aR)-1,2-Dihydroxyindolizidine; (1R,2R,8aR)-Lentiginosine;]

Lercanidipine Hydrochloride

Levetiracetam Carboxylic Acid, (2s)-2-(2-Oxopyrrolidin-1-yl)butanoic acid

Levetiracetam Impurity A (2RS)-2-(2-Oxopyrrolidin-1-yl)butanoic acid

Levetiracetam Impurity B (2Z)-2-(2-Oxopyrrolidin-1-yl)but-2-enamide

Levetiracetam Impurity C Pyridin-2-ol ; 2-Pyridinol

Levetiracetam Impurity D (2R)-2-(2-Oxopyrrolidin-1-yl)butanamide [” (R)-etiracetam “]

Levetiracetam (S)-2-(2-Oxopyrrolidin-1-yl)butanamide

Levofloxacin S-(-)-Levofloxacin

Levothyroxine Ethyl Ester Ethyl 2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo phenyl) propanoate

Levothyroxine Methyl Ester Methyl 2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo phenyl) propanoate

Levothyroxine Sodium Sodium 2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo phenyl) propanoate monohydrate

Lidocaine HCl RS, CAS No. 6108-05-0

Lincomycin EP Impurity F

Lincomycin Hydrochloride

Lincomycin Impurity B

Lincomycine HCl

Linoleic Acid-1-13C

Lisinopril (2S)-1-[(2S)-6-amino-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]hexanoyl] pyrrole-2-carboxylic acid Dihydrate

Lisinopril EP Impurity A (2RS)-2-amino-4-phenylbutanoic acid; DL-Homophenylalanine

Lisinopril EP Impurity B 4-methylbenzenesulphonic acid

Lisinopril EP Impurity C (2S)-2-[(3S,8aS)-3-(4-aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]-4-phenylbutanoic acid (“S,S,S-diketopiperazine”)

Lofexidine, Hydrochloride

Lopinavir Metabolite M-1

Lopinavir Metabolite M-3/M-4

Loprinone Hydrochloride

Loratadine EP Impurity B; Loratadine USP Related Compound C 8-Chloro-5,6-dihydro-11H-benzo[5.6]cyclohepta[1,2-b]pyridin-11-one

Loratadine EP Impurity D; Loratadine USP Related Compound A; Desloratadine 8-Chloro-6,11-dihydro-11-(4-piperidylidene)-5H-benzo[5,6]cyclohepta[1,2-b] pyridine

Loratadine EP Impurity G; Loratadine USP Related Compound B; N-Methyl Desloratadine 8-chloro-6,11-dihydro-11-(N-methyl-4-piperinylidene)-5H-benzo[5,6]cyclohepta[1,2-b] pyridine

Loratadine EP Impurity H Ethyl 4-oxopiperidine-1-carboxylate

Loratadine N-Desethoxycarbonyl 3-Hydroxy Impurity; Desloratadine 3-Hydroxy Impurity 8-Chloro-3-hydroxy-6,11-dihydro-11-(4-piperinylidene)-5H-benzo[5,6]cyclohepta[1,2-b] pyridine

Losartan 2-Butyl-4-chloro-1-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]imidazole-5-methanol

Losartan Carboxylic Acid Losartan Carboxylate; Losartan Acid;

Losartan EP Impurity A 2-Butyl-4-chloro-1H-imidazole-5-methanol

Losartan EP Impurity D 2-Butyl-4-chloro-1H-imidazole-5-carbaldehyde

Losartan EP Impurity G Triphenylmethanol; Candesartan Trityl Alcohol Impurity

Losartan EP Impurity H N-Trityl Losartan ; N-Triphenylmethyl Losartan

Losartan EP Impurity I O-Trityl Losartan ; O-Triphenylmethyl Losartan

Losartan EP Impurity J O-Acetyl Losartan

Losartan EP Impurity K Losartan Aldehyde

Losartan Monopotassium Salt

Lovastatin Acid Triol Sodium Salt

Lovastatin Anhydro Acid Sodium Salt

Lovastatin EP Impurity A ; Mevastatin ; Compactin

Lovastatin EP Impurity B ; Lovastatin Hydroxy Acid Sodium Salt

Lovastatin EP Impurity C ; Anhydro Lovastatin

Lovastatin EP Impurity D ; Lovastatin Dimer

Lovastatin Epi Isomer ; epi-Lovastatin ; Simvastatin EP Impurity F

Lovastatin Lactone Diol

Lovastatin USP Related Compound A ; Dihydro Lovastatin

Lysinonorleucine

N-Desmethyl Levofloxacin

(R)-Lansoprazole; Dexlansoprazole reference standard, C16H14F3N3O2S, MW. 369.36

(R)-Lercanidipine Hydrochloride

(S)-Lercanidipine Hydrochloride

Trityl Methyl Ether Triphenylmethyl Methyl Ether; Losartan Trityl Methyl Ether Impurity; Candesartan Trityl Methyl Ether Impurity.