http://www.ec21.com/ec-market/l-arginine base.html http://qingdaosamin.en.ec21.com/L_arginine_Hcl_Base--3007375_3007599.html Specifications: 1) AJI97, USP28 and EP5 2) GMP Certificate 3) Assay:Not less than 98.5% Packing: 25kg/fiber drum Mai20090904 http://akasta.en.ec21.com/L_Arginine_Base_L_Arginine--2613218_2613219.html Used in food or medicine,pharmaceutical ingredients,also could be used in nutrition products and other fields. 20090406 http://freeintl.en.ec21.com/L_Arginine_base--598440_615179.htmlSpecification: USP26 Packing: to be packed in fibre drums of 25 kg net each Usage: pharmaceuticals raw material20080904 http://kennethlee.en.ec21.com/L_Arginine_Base--1874714_1874946.htmlL-Arginine Base L-Arginine HCL L-Aspartic Acid L-Citrulline L-Cysteine L-Cysteine HCL Anhydrou20080718 http://tracy1106.en.ec21.com/L_Arginine_Base--686782_686789.htmlwhite crystal or powder standard:AJI92/USP26 packing:25kgs/drum20041216 http://chemen.en.ec21.com/L_arginine_Base_L_arginine--1125592_1125631.htmlL-Arginine Base: AJI92, USP24; L-Arginine HCL: AJI92, USP24; L-arginine Alpha-ketoglutarate ( AAKG ) 1:1 L-arginine Alp20060112 http://zim-ex.en.ec21.com/Rice_Protein_Concentrates--1800023_1800047.htmlL-ARGININE 5.32 % 19 CRUDE PROTEIN 67.49 % 20 ASH 3.79 % 21 MOISTURE 8.89 % 22 ARSENIC without % 23 PHOSPHOR 1.05 % 24 20070315 http://gaojinhn.en.ec21.com/Injection_Amino_Acids_Amino_Acids--3736921_3737026.htmlL-Arginine Base CP2005 L-Arginine HCl CP2005 L-Aspartic Acid CP2005 L-Glutamic Acid CP2005 L-Histidine HCl &nbsp20090901 http://hslouis.en.ec21.com/Amino_Acid--3579970_3581706.htmlL-Arginine L-Arginine alpha Ketoglutarate (1:1) L-Arginine alpha Ketoglutarate (2:1) L-Arginine Ethyl Ester HCL L-A20090602 http://qhchemicals.en.ec21.com/L_Proline--3360567_3548710.htmlL-Arginine-L-Pyroglutamate L-Homoarginine HCL L-Aspartate Calcium L-Aspartate Sodium L-Aspartate maganisium L-Aspa20090513 http://pleasureroots.en.ec21.com/Libido_Vita--3388136_3388212.htmlL-ARGININE , L-GLYCINE , L-HISTADINE , L-LYCINE , L-ORNITHINE , LIQUORICE ROOT , MACA ROOT , PANAX20090306 http://sinochemqingdao.en.ec21.com/CITRULLINE--126904_268901.htmlL-arginine AJI92 L-carnitine base USP24 USD24/kg by sea L-carnitine L-tartrate L-glutamine FCC IV L-ornithine HCL pharm20030726 http://spymaster.en.ec21.com/Amino_Acid_Minerals--3790552_3790668.htmlL-Arginine Base /Hcl/AKG/Malate A-Arginine L-Pyroglutamate L-Citrullin20090903 http://amychemica.en.ec21.com/Bulk_Drug_INTERMEDIATES_Pharmaceutical--2263876_2263931.htmlL-Arginine-L-Aspartate API, L-Arginine-L-Glutamate API, L-ASPARTIC ACID AJI92 API, L-BASE CONTENT>99% API, Pharmace20090622 http://jasonshi1984.en.ec21.com/Antibiotics--3305809_3305810.htmlL-ARGININE 11. L-ASPARTIC ACID 12. L-CARNITINE BASE/ HCL 13. L-CYST20090105 http://karen809.en.ec21.com/The_Intermediates_of_Pharmacuticals--2043532_2043533.htmlL-arginine CAS#: 112809-51-5 Specifications: NAME: letrozole CAS#: 112809-51-5 Specifications: 98% NAME: Levami20080928 http://ameliabai2007.en.ec21.com/L_Arginine_L_Arginine_Hcl--2782918_3016448.html We produce L-Leucine, L-Tyrosine, L-Cystine, L-Cysteine Hcl Monohydrate, L-Arginine Hcl, L-Arginine Base, L-Histidine 20080904 http://honorintl.en.ec21.com/Amino_Acids--1598371_2432946.htmlL-Alanine L-Arginine Base L-Arginine HCl L-Arginine Acetate L-Aspartic Acid L-Citrulline L-Cysteine Base L-Cysteine HCl20071108 http://seno.en.ec21.com/List_A_C--2861_2863.htmlL-ARGININE CEFRADINE ORAL GRADE CEFTAZIDIME CEFTAZIDIME INJ CEFTIAME CRUDE CEFTIOFUR CEFTRIAXONE CEFTRIAXONE DIS20020416 http://chinachem001.en.ec21.com/Amino_Acids--140464_200839.htmlL-Alanine AJI97/USP24/FCCIV CAS NO.: 56-41-7 L-Arginine HCL &nb20030430 http://nuchem.en.ec21.com/Amino_Acids--737765_737804.htmlArginine Alpha Ketoglutarate L-Arginine Malate L-Arginine Monohydrochloride L-Arginine Pyroglutamate L-Carnitine Base L20050222 http://citicnb.en.ec21.com/Amino_acids--822491_822503.htmlL-Arginine Base 23. D-Glutamic acid 24. L-Tyrosine 25. N-Acetyl-L-Glutamine 26. L-Tryptophan 27. N-Acetyl-DL-Methionine20060605