Amikacin (Amikin)

IM 7.5 mg/kg
IV 7.5 mg/kg

17-25
38

35-1612

Gentamicin (Garamycin)

IM 1-1.7 mg/kg
IV 1-1.7 mg/kg

4-7.6
4-7.6

113-423
113-423

Tobramycin (Nebcin)

IM 1-1.7 mg/kg
IV 1-1.7 mg/kg

4-10
4-10

75-100
75-100

Cephalexin (Keflex)

PO 500 mg bid(UTI)
PO 500 mg qid

$9
$18

Cefazolin (Ancef, Kefzol)

IM 1 gm q8h
IV 1gm q8h

64-76
188

>1000
>1000

Cephradine (Velosef)

Cefadroxil (Duricef)

PO 500 mg bid

$65

Cefaclor (Ceclor)
Ceclor CD

PO 500 mg tid
PO 500 mg bid

$115*
$90

Cefuroxime (Ceftin, Kefurox, Zinacef)

PO 500 mg bid

$154

Cefpodoxime (Vantin)

PO 200 mg bid

$90

Cefprozil (Cefzil)

PO 500 mg bid

$134

Loracarbef (Lorabid)

PO 200 mg bid
PO 400 mg bid

$87
$122

Cefotetan (Cefotan)

IM 1-2 gm q12h
IV 1-2 gm q12h

52-92
140-250

>1000
>1000

Cefoxitin (Mefoxin)

Cefixime

Ceftibuten (Cedax)

PO 400 mg qd

$80

Cefdinir (Omnicef)

PO 600 mg qd
PO 300 mg bid

$81

Cefotaxime (Claforan)

IM 1-2 gm q8h
IV 1-2 gm q8h

20-25
100-214

>1000
>1000

Ceftizoxime

Ceftriaxone (Rocephin)

IM 1 gm q24h
IV 1-2 gm q24h

80
150-275

600
1000

Ceftazidime (Fortaz, Tazicef)

IM 1 gm q8h
IV 1-2 gm q8h

29-39
60-183

>1000
>1000

Cefepime (Maxipime)

IV 1 gm q12h

$340

Azithromycin (Zithromax)

IV 500 mg qd
PO 500 init, 250 qd
PO 1 gm single dose

$18 /d
$44 / 5d
$21

Clarithromycin (Biaxin)

PO 500 mg bid

$66

Erythromycin

PO 250-500 mg
IV 500 mg

0.4-1.8
11-30

13-46

Aztreonam (Azactam)

IM 0.5-1 gm
IV 0.5-2 gm

21-46
56-242

500-1200
>1000

Chloramphenicol (Chloromycetin)

PO 1 gm
IV 1 gm

10-12
5-12

>100
>100

Clindamycin (Cleocin)

PO 150-450 mg q6h
IM 300 mg
IV 600 mg

2-4
6
10-14

Doxycycline (Vibramycin)

IV 100 mg bid
PO 100 mg bid

 
$12

Ertapenem (Invanz)

Fosfomycin (Monurol)

PO 3 gm single dose (UTI)

$26 /dose

Imipenem (Primaxin)

IV 0.5-1.0 gm

40-83

100

Linezolid (Zyvox)

PO 600 mg q12h
IV 600 mg q12h

Nitrofurantoin (Macrodantin, Macrobid)

PO 100 mg bid (UTI)
(Macrobid)
PO 50 mg qid (UTI)
PO 50-100 mg HS (prophylaxis)

N/A (<1.0)

50-150

$15 / 7d

Quinupristin/Dalfopristin (Synercid)

IV 7.5 mg/kg q8h

$85 / 500mg vial

Tetracycline

PO 250-500 mg

2-4

100

Trimethoprim (Trimpex)

PO 100 mg q12h
PO 100 mg qHS (prophylaxis)

Trimethoprim/Sulfa (Bactrim)

PO 80/400 mg qHS (prophylaxis)
PO 160/800 mg q12h
IV 160/800 mg

1/20-3/50
 
 
3/45-9/100

58-76T / 97S

Vancomycin (Vancocin)

IV 1.0 gm q12h

20-50

800

Ampicillin

PO 250-500 mg qid
IV 1-2 gm

1.8-6
10-48

90-700
130-610

Ampicillin/Sulbactam (Unasyn)

IM 1.5-3 gm
IV 1.5-3 gm

6-37
40-150

>100
>100

Amoxicillin (Amoxil)

PO 250-500 mg tid
PO 500-875 mg bid

$4-9
$11-19

Amoxicillin/Clavulanate (Augmentin)

PO 250-500 mg q8h
PO 500-875 mg q12h

$75-107
$72-100

Mezlocillin (Mezlin)

IV 3.0 gm

63-371

>1000

Oxacillin

IM 250-500 mg
IV 500 mg

5-11
52-63

Penicillin G
Penicillin G Benzathine
Penicillin V Potassium

IV 500 mg/hr
IM 0.6-1.2 MU
PO 500 mg

16
6-20
3-4

>1000
4.3-7.2

Piperacillin (Pipracil)

IM 2 gm
IV 2-4 gm

30-36
160-480

>1000
>1000

Piperacillin/Tazobactam (Zosyn)

Ticarcillin/Clavulanate (Timentin)

IV 3.1 gm

190-330

>1000

Ciprofloxacin (Cipro)

PO 250-750 mg bid
IV 200-400 mg

1-4
2.1-4.6

200-400
>700

$70
$83

Ofloxacin (Floxin)

PO 200-400 mg bid
IV 200-400 mg

1.5-5.6
2.7-4.5

>220
>220

$80-100
 

Levofloxacin (Levaquin)

PO 500 mg qd
IV 500 mg qd

5.7
6.2

343
343

$85
$40 /day

Gatifloxacin (Tequin)

PO 400 mg qd
IV 400 mg qd

$70
$39 /day

Moxifloxacin (Avelox)

PO 400 mg qd
IV 400 mg qd

$87