Antibiotics

Medical Isotopes offers a range of antibiotics, substances or compounds that kill bacteria or inhibit their growth, used to treat infections caused by microorganisms, including fungi and protozoa, icluding Cefuroxime-d3, Doxycycline-d6, and Tetracycline-d6.

Antibiotics

Catalog No. Product Name Enrichment
Quantity Price
83040 Mupirocin Calcium Impurity I
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83041 Mupirocin Impurity 1
Synonyms:
Mupirocin descarboxylic acid;
5 mg $490   Add to Cart
83044 Mupirocin calcium Impurity F
Synonyms:
Pseudomonic Acid F;
10 mg $2,790   Add to Cart
C76065 Mupirocin Impurity C
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12429 Nadifloxacin
Synonyms:
9-Fluoro-6,7-dihydro-8-(4-hydroxy-1-piperidinyl)-5-methyl-1-oxo- 1H,5H-benzo[ij]quinolizine-2-carboxylic Acid; Jinofloxacin; OPC-7251; Acuatim;
250 mg $190   Add to Cart
1 g $590   Add to Cart
12430 Nafamostat mesylate
Synonyms:
FUT-175, 6-Amidino-2-naphthyl-4-guanidinoenzoate, mesylate;
10 mg $860   Add to Cart
50 mg $1,880   Add to Cart
10 kg    Request Quote
12431 Naftifine HCl
Synonyms:
Exoderil, Naftin, Suadian;
50 mg $875   Add to Cart
250 mg $2,000   Add to Cart
12467 Natamycin
Synonyms:
Pimaricin; Antibiotic A 5283; Tennecetin; Cl-12625; Mycophyt; Myprozine; Natacyn; Synogil;
25 mg $490   Add to Cart
17851 Neomycin Sulfate
Synonyms:
Neomycin trisulfate salt hydrate;
5 mg    Request Quote
50 mg    Request Quote
101230 Neomycin trisulfate hydrate
Synonyms:
Neomycin Sulfate;
50 g $375   Add to Cart
250 g $625   Add to Cart
18719 Nicarbazine
1 g $90   Add to Cart
5 g $290   Add to Cart
17852 Norfloxacin
Synonyms:
1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3- quinolinecarboxylic acid; 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino-3- quinolinecarboxylic acid;
5 mg    Request Quote
50 mg    Request Quote
12760 Ofloxacin
Synonyms:
9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- 7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid; Ofloxacine; DL-8280; HOE-280; Exocin; Flobacin; Floxil; Floxin; Monoflocet; Ocuflox;
10 g $860   Add to Cart
50 g $1,880   Add to Cart
D12761 Ofloxacin-d8
Synonyms:
9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl-d8)- 7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid; Ofloxacine-d8; DL-8280-d8; HOE-280-d8; Exocin-d8; Flobacin-d8; Floxil-d8; Floxin-d8; Monoflocet-d8-;
98%D
1 mg $390   Add to Cart
12815 Oxacillin Sodium Salt Monohydrate
Synonyms:
(2S,5R,6R)-3,3-Dimethyl-6-[[(5-methyl-3-phenyl-4-isoxazolyl) carbonyl]amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2- carboxylic Acid Sodium Salt Hydrate; Penicillin P-12 Hydrate; Sodium Oxacillin Hydrate; BRL-1400 Hydrate; Bactocill Hydrate; Bristopen Hy;
5 g $1,880   Add to Cart
1 g $860   Add to Cart
33637 Oxytetracycline
Synonyms:
(4S,4aR,5S,5aR,6S,12aS) -4-(dimethylamino)-3,5,6,10,11,12a- hexahydroxy -6-methyl-1,12-dioxo-1,4,4a,5,5a,6,12,12a- octahydrotetracene -2-carboxamide;
1 g $690   Add to Cart
5 g $1,200   Add to Cart
17853 Oxytetracycline Dihydrate
5 mg    Request Quote
50 mg    Request Quote
18892 Oxytetracycline hydrochloride
10 g $190   Add to Cart
12916 Pazufloxacin Mesylate
Synonyms:
(3S)-10-(1-Aminocyclopropyl)-9-fluror-2,3-dihydro-3-methyl-7-oxo- 7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid, T-3761,;
50 mg $1,760   Add to Cart
10 mg $845   Add to Cart
17854 Penicillin G Potassium Salt
Synonyms:
Benzylpenicillinpotassium salt;
5 mg    Request Quote
50 mg    Request Quote
18890 Penicillin G Sodium Salt
Synonyms:
Benzylpenicillinsodium salt;
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D75288 Penicillin G-d5 Potassium Salt (phenyl-d5)
5 mg $510   Add to Cart
25 mg $1,510   Add to Cart
12924 Penicillin V
Synonyms:
(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[(2-phenoxyacetyl)amino]-4-thia-1 -azabicyclo[3.2.0]heptane-2-carboxylic Acid; 6-(Phenoxyacetamido)penicillanic Acid; Phenoxymethylpenicillin; Phenospen; Oracilline; V-Cillin;
100 mg $870   Add to Cart
0.5 g $1,960   Add to Cart
17855 Penicillin V Potassium
Synonyms:
Phenoxymethylpenicillinpotassium salt;
5 mg    Request Quote
50 mg    Request Quote
D12925 Penicillin V-d5
Synonyms:
(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[(2-phenoxy-d5-acetyl)amino]- 4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; 6-(Phenoxy-d5-acetamido)penicillanic Acid; Phenoxymethylpenicillin-d5; Phenospen-d5; Oracilline-d5; V-Cillin-d5;
98%D
12.5 mg $2,200   Add to Cart
2.5 mg $900   Add to Cart
66757 Pivmecillinam hydrochloride
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101206 β-po-oxytetracycline
Synonyms:
b-Apoterramycin;
1 mg $440   Add to Cart
5 mg $859   Add to Cart
17856 Procaine Penicillin G
Synonyms:
Retardillin; Kabipenin; Distaquaine; Neoproc; Afsillin; Lentopen; Eskacillin; Vetspen; Hostacillin; Avloprocil; Mylipen; Procaine G Penicillin;
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D33646 Prothionamide d5
Synonyms:
2-(Propyl-d5)-4-pyridinecarbothioamide; 2-(Propyl-d5)thioisonicotinamide; 2-(Propyl-d5)isonicotinylthioamide; 9778 R. P.-d5; Ektebin-d5; Prothionamide-d5; Protion-d5; Protionamid-d5; Protionizina-d5; RP 9778-d5; TH 1321-d5; Tebeform-d5; Trevintix-d5; Tuberex-d5;
1 mg $790   Add to Cart
5 mg $1,500   Add to Cart
101232 Prulifloxacin
Synonyms:
6-Fluoro-1-methyl-7-[4-[(5-methyl-2-oxo-1-3-dioxol-4-yl)methyl]-1 -piperazinyl]-4-oxo-1H-4H-[1-3]Thiazeto[3-2-a]quinoline-3- carboxylic Acid;
500 mg $350   Add to Cart
2 g $540   Add to Cart
17857 Pyrantel pamoate
Synonyms:
1-Methyl-2-(2-[2-thienyl]ethenyl)-1,4,5,6-tetrahydropyrimidine compound with 4,4’-methylenebis(3-hydroxy-2-naphthoic acid);
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13228 Pyrazinamide
Synonyms:
Pirazinecarboxamide; Pyrazinoic Acid Amide; D-50; Pezetamid; Pyrafat; Piraldina; Tebrazid; Zinamide;
1 g $875   Add to Cart
5 g $2,000   Add to Cart
D75051 Pyrazinamide-d3
1 mg $490   Add to Cart
13294 Pyrimethamine
Synonyms:
5-(4-Chlorophenyl)-6-ethyl-2,4-pyrimidinediamine; 2,4-Diamino-5-(4-chlorophenyl)-6-ethylpyrimidine; Chloridin; Chloridine; Daraprim; Khloridin; Malocide; Pirimecidan; Pirimetmin; NSC 3061; RP 4753;
100 mg $860   Add to Cart
0.5 g $1,880   Add to Cart
D13295 Pyrimethamine-d3
Synonyms:
5-(4-Chlorophenyl)-6-ethyl-d3-2,4-pyrimidinediamine; 2,4-Diamino-5-(4-chlorophenyl)-6-ethyl-d3-pyrimidine; Chloridin-d3; Chloridine-d3; Malocide-d3; Pirimecidan-d3; Pirimetamin-d3; NSC 3061-d3; RP 4753-d3;
98%D
1 mg $875   Add to Cart
5 mg $2,000   Add to Cart
D13309 Quinacrine-d10
Synonyms:
N4-(6-Chloro-2-methoxy-9-acridinyl)-N1,N1-diethyl-d10 -1,4-pentanediamine; 6-Chloro-9-[[4-(diethyl-d10-amino)-1-methylbutyl]amino]-2- methoxyacridine; Mepacrine-d10;
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14619 Quinocetone
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14833 Retapamulin
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13396 Rifabutin
Synonyms:
Rifamycin XIV; Ansamycin;
100 mg $870   Add to Cart
0.5 g $1,960   Add to Cart
13397 Rifamdin
Synonyms:
3-[[[4-(2-Methylpropyl)-1-piperazinyl]imino]methyl]rifamycin; Rifordin;
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17858 Rifampicin
Synonyms:
3-(4-Methylpiperazinyliminomethyl)rifamycin SV; Rifampin;
1 g $290   Add to Cart
D33643 Rifampicin-d4
Synonyms:
Rifampin-d3; Rifaldazine-d3; Rifamycin AMP-d4; R/AMP-d4; Abrifam-d4; Eremfat-d4; Rifa-d4;
1 mg $1,400   Add to Cart
5 mg $2,050   Add to Cart
D13399 Rifamycin-d3
Synonyms:
Rifampicin-d3, 3-[[(4-Methyl-d3-1-piperazin-yl)imino]methyl] rifamycin; Rifampin-d3; Rifaldazine-d3; Rifamycin AMP-d3; R/AMP-d3; Abrifam; -d3 Eremfat-d3; Rifa-d3; 3-[[(4-Methyl-d3-1-piperazin-yl)imino]methyl]rifamycin;
98%D
1 mg $890   Add to Cart
5 mg $2,120   Add to Cart
13400 Rifapentine
Synonyms:
3-[[(4-Cyclopentyl-1-piperazinyl)imino]methyl]rifamycin; Antibiotic DL 473IT; Cyclopentylrifampicin; DL 473; KTC 1; MDL 473; Prifitin; Priftin; R 77-3; Rifamycin AF/ACPP; Rifapentin;
10 mg $870   Add to Cart
50 mg $1,960   Add to Cart
5584 Ristomycin Monosulfate
Synonyms:
Ristocetin A, Ristocetin, Ristomycin III, Spontin, Riston;
1 mg $290   Add to Cart
32545 Rothromycin
Synonyms:
Erythromycin 9-(-O-[2-methoxyethoxy]methyloxime);
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13438 Roxithromycin
Synonyms:
(9E)-9-[O-[(2-Methoxyethoxy)methyl]oxime] Erythromycin; Assoral; Brilid; Claramid; Forilin; Overal; RU 28965; RU 965; Rossitrol; Rotramin; Roxeptin; Roxid; Rulid; Surlid;
10 g $190   Add to Cart
17859 Salinomycin
5 mg    Request Quote
50 mg    Request Quote
13448 Sancycline
Synonyms:
(4S,4aS,5aR,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a- octahydro-3,10,12,12a-tetrahydroxy-1-11-dioxo-2- naphthacenecarboxamide; Bonomycin; Norcycline; 6-Demethyl-6-deoxytetracycline; GS 2147;
10 mg $200   Add to Cart
101233 Sancycline hydrochloride
Synonyms:
Norcycline;
5 mg $410   Add to Cart
25 mg $764   Add to Cart
D13449 Sancycline-d6 HCl
Synonyms:
(4S,4aS,5aR,12aS)-4-(Dimethyl-d6-amino)-1,4,4a,5,5a,6,11,12a- octahydro-3,10,12,12a-tetrahydroxy-1-11-dioxo-2- naphthacenecarboxamide; Bonomycin-d6; Norcycline-d6; 6-Demethyl-6-deoxytetracycline-d6; GS 2147-d6;
98%D
0.5 mg $2,200   Add to Cart
5 mg $9,800   Add to Cart
13453 Sarafloxacin
Synonyms:
6-Fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3 -quinolinecarboxylic Acid;
100 mg $865   Add to Cart
0.5 g $1,920   Add to Cart
17914 Secnidazole
100 mg $590   Add to Cart
18771 Sertaconazole
5 mg $950   Add to Cart
25 mg $1,500   Add to Cart
53039 Sodium Nafcillin Monohydrate
1 g $610   Add to Cart
5 g $630   Add to Cart
10 g $750   Add to Cart
25 g $1,075   Add to Cart
13511 Sparfloxacin
10 mg $845   Add to Cart
50 mg $1,760   Add to Cart
17860 Spectinomycin
Synonyms:
Spectinomycin dihydrochloride pentahydrate;
10 g $290   Add to Cart
17861 Spiramycin
Synonyms:
Formacidine;
100 mg $190   Add to Cart
6213 Acetyl Spiramycin
Synonyms:
9-O-[(2R,5S,6R)-5-(Dimethylamino)tetrahydro-6-methyl-2H-pyran-2- yl]-3-acetate-leucomycin V; Foromacidin B; Spiramycin II;
50 mg $490   Add to Cart
500 mg $3,390   Add to Cart
13519 Spiramycin I
Synonyms:
9-O-[(2R,5S,6R)-5-(Dimethylamino)tetrahydro-6-methyl-2H-pyran-2- yl]-leucomycin V; Foromacidin A; Spiramycin A;
5 g $490   Add to Cart
D13520 Spiramycin I-d3
Synonyms:
9-O-[(2R,5S,6R)-5-(Dimethylamino)tetrahydro-6-methyl-2H-pyran-2- yl]-leucomycin V-d3; Foromacidin A-d3; Spiramycin A-d3;
98%D
1 mg $925   Add to Cart
5 mg $2,400   Add to Cart
17862 Streptomycin Sulfate Sterile
5 mg    Request Quote
50 mg    Request Quote
13581 Sulfadiazine Silver Salt
Synonyms:
[4-Amino-N-(2-pyrimidinyl-kN1)benzenesulfonamidato-kO]silver; 4-Amino-N-2-pyrimidinylbenzenesulfonamide Silver Complex; Dermazin; Flamazine; Flammazine; Silvadene; Silver Sulfadiazine;
10 mg $860   Add to Cart
50 mg $1,880   Add to Cart
D13582 Sulfadiazine-d4
Synonyms:
4-Amino-N-2-pyrimidinylbenzenesulfonamide; 2-(4-Aminobenzenesulfonamido)pyrimidine; 2-Sulfanilylaminopyrimidine; Adiazin; Adiazine; Debenal; Liquadiazine; Microsulfon; Sulfazine; Sulfolex; Sulfadiazine; Theradiazine;
98%D
5 mg $390   Add to Cart
D19291 N-Acetyl Sulfadiazine-d4
Synonyms:
N-[4-[(2-Pyrimidinylamino)sulfonyl]phenyl-d4]acetamide; 2-[(p-Acetamidophenyl-d4)sulfonamido]pyrimidine; N4-Acetylsulfadiazine-d4; 4’-(2-Pyrimidinylsulfamoyl)acetanilide-d4; 4N-Acetylsulfadiazine-d4;
1 mg $890   Add to Cart
10 mg $2,620   Add to Cart
D13583 Sulfadimethoxine-d4 98%D
1 mg $870   Add to Cart
5 mg $1,960   Add to Cart
D33640 Sulfadimethoxine-d6
Synonyms:
Sulfadimethoxine-d6 (dimethoxy-d6); 4-Amino-N-(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide; N1 -(2,6-Dimethoxy-4-pyrimidinyl)sulfanilide; 4-Sulfanilamido-2,6-dimethoxypyrimidine;
5 mg $390   Add to Cart
13585 Sulfadoxine
Synonyms:
4-Amino-N-(5,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide;
100 mg $860   Add to Cart
0.5 g $1,880   Add to Cart
13579 Sulfameter
Synonyms:
4-Amino-N-(5-methoxy-2-pyrimidinyl)benzenesulfonamide; 5-Methoxysulfadazine; Sulfamethoxydiazine; Sulfametin, Sulfametorine; Sulfamethoxine; AHR-857; Bayrena; Durenat; Kinecid; Kiron; Koroci; Sulla; Ultrax;
100 mg $875   Add to Cart
0.5 g $2,000   Add to Cart
D13580 Sulfameter-d4
Synonyms:
4-Amino-N-(5-methoxy-2-pyrimidinyl)benzenesulfonamide-d4; 5-Methoxysulfadazine-d4; Sulfamethoxydiazine-d4; Sulfametin-d4; Sulfametorine-d4; Sulfamethoxine-d4; AHR-857-d4; Bayrena-d4; Durenat-d4; Kinecid-d4; Kiron-d;
98%D
1 mg $890   Add to Cart
5 mg $2,120   Add to Cart
D13586 Sulfamethazine-d4
Synonyms:
4-Amino-N-(4,6-Dimethyl-2-pyrimidinyl)benzenesulfonamide-d4; Azolmetazin-d4; Sulfadimerazine-d4; Sulfadimidine-d4; Diazil-d4;
98%D
5 mg $590   Add to Cart
D19298 N-Acetyl Sulfamethazine-d4
Synonyms:
N-[4-[[(4,6-Dimethyl-2-pyrimidinyl)amino]sulfonyl]phenyl-d4] acetamide; 4’-[(4,6-Dimethyl-2-pyrimidinyl)sulfamoyl]acetanilide-d4; Acetylsulfadimidine-d4; N4-Acetylsulfadimidine-d4; N4-Acetylsulmet-d4;
1 mg $875   Add to Cart
10 mg $2,000   Add to Cart
C1284 Sulfamethazine-phenyl-13C6
Synonyms:
Sulfadimerazine-13C6;
10 mg $790   Add to Cart
17918 Sulfamethoxazole Sodium
5 mg    Request Quote
50 mg    Request Quote
D13595 Sulfamethoxazole-d4 98%D
5 mg $390   Add to Cart
D19300 N-Acetyl Sulfamethoxazole-d4
10 mg $875   Add to Cart
100 mg $2,000   Add to Cart
13593 Sulfasalazine
Synonyms:
2-Hydroxy-5-[[4-[(2-pyridinylamino)sulfonyl]phenyl]azo]benzoic Acid; Azulfidine; Colo-Pleon; Salazopyrin;
10 g $860   Add to Cart
50 g $1,880   Add to Cart
D13598 Sulfathiazole-d4 98%D
5 mg $390   Add to Cart
13645 Tazobactam Sodium Salt
Synonyms:
(2S,3S,5R)-3-Methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia- 1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4,4-dioxide Sodium Salt; YTR-830; CL-307579;
100 mg $190   Add to Cart
500 mg $590   Add to Cart
101234 Teicoplanin
100 mg $190   Add to Cart
13667 Terbinafine HCl
Synonyms:
Lamisil; N-[(2E)-6,6-Dimethyl-2-hepten-4-ynyl]-N-methyl-1- naphthalenemethanamine;
10 mg $840   Add to Cart
50 mg $1,720   Add to Cart
18891 Tetracycline hydrate
10 g $190   Add to Cart
101221 4-epi-tetracycline hydrochloride
Synonyms:
[4R-(4a-4a-b-5a-b-6a-12a-b)]-4-(dimethylamino)-1-4-4a-5-5a-6-11- 12a-octahydro-3-6-10-12-12a-pentahydroxy-6-methyl-1-11-dioxo-2- naphthacenecarboxamide hydrochloride;
   Request Quote
17863 Tetracycline hydrochloride
Synonyms:
Tetracycline HCl;
1 g $90   Add to Cart
5 g $290   Add to Cart
D33353 Tizoxanide-d4
Synonyms:
2-Hydroxy-N-(5-nitrothiazol-2-yl)benzamide-d4; Desacetylnitazoxanide-d4;
1 mg $790   Add to Cart
5 mg $1,500   Add to Cart
17864 Tobramycin
Synonyms:
O-[3-Amino-3-deoxy-α-D-glucopyranosyl-(1-->6)]-O-[2,6-diamino -2,3,6-trideoxy-α-Dribohexopyranosyl-(1-->4)]-2-deoxy-D- streptamine;
50 mg $290   Add to Cart
18893 Tobramycin sulfate salt
100 mg $190   Add to Cart
13868 Tosufloxacin Toluenesulfonate Hydrate
Synonyms:
7-(3-Amino-1-pyrrolidinyl)-(2,4-difluorophenyl)-6-fluoro-1,4- dihydro-4-oxo-1,8-naphthyridine-3-carboxylic Acid Toluenesulfonate Hydrate; Tosufloxacin Tosylate; A-64730; T-3262; Ozax; Tosuxacin;
10 mg $860   Add to Cart
50 mg $1,880   Add to Cart
18794 Tosufloxacin tosilate
5 mg $950   Add to Cart
25 mg $1,500   Add to Cart
13954 Triclabendazole
Synonyms:
5-Chloro-6-(2,3-dichlorophenoxy)-2-methylthio-1H-benzimidazole, CGA-89317, Fasinex;
50 mg $190   Add to Cart
D14590 Triclocarban-d4 (4-chlorophenyl-d4) 99% D
10 mg $290   Add to Cart
14803 Trimetazidine DiHCl
Synonyms:
1-2,3,4-Trimethoxybenzyl)piperazine dihydrochloride; Trimetazidine dihydrochloride;
10 mg $950   Add to Cart
100 mg $1,950   Add to Cart
101235 Trimethoprim
Synonyms:
Proloprim;
50 g $350   Add to Cart
250 g $550   Add to Cart
17920 TRIMETHOPRIM
   Request Quote
D4477 Trimethoprim-d9
Synonyms:
5-[(3,4,5-Trimethoxy-d9-phenyl)methyl]-2,4-pyrimidinediamine; 2,4-Diamino-5-(3’,4’,5’-trimethoxy-d9-benzyl)pyrimidine; Instalac-d9; Monotrim-d9; Proloprim-d9; Syraprim-d9; Tiempe-d9; Trimanyl-d9; Uretrim-d9; Wellcoprim-d9;
98%D
1 mg $490   Add to Cart
17865 Tylosin Phosphate
5 mg    Request Quote
50 mg    Request Quote
14139 Vancomycin hydrochloride
Synonyms:
Lyphocin; Meek; Vancocin Hydrochloride; Vancocine Hydrochloride; Vancocyn; Vancor;
250 mg $190   Add to Cart
14165 Vinblastine Sulfate
Synonyms:
29060-LE, Exal, Velban, Velbe,;
20 mg $860   Add to Cart
100 mg $1,880   Add to Cart
14166 Vincristine sulfate
25 mg $290   Add to Cart