Roche

Penicillin-Streptomycin

Name: Penicillin-Streptomycin
Brand: ROCHE
Price: 492 BRL
Availability: InStock

suitable for cell culture, lyophilized (clear, colorless solution after reconstitution), non-sterile; 0.2 μm filtered, sufficient for 20 mL

Synonym(s):

antibiotic

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20 ML

R$492.00

Estimated to ship onFebruary 26, 2026Details

About This Item

UNSPSC Code:

12352207

NACRES:

NA.54

Key Documents

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Product Name

Penicillin-Streptomycin, suitable for cell culture, lyophilized (clear, colorless solution after reconstitution), non-sterile; 0.2 μm filtered, sufficient for 20 mL

sterility

non-sterile; 0.2 μm filtered

form

lyophilized (clear, colorless solution after reconstitution)

usage

sufficient for 20 mL

manufacturer/tradename

Roche

concentration

50 mg/mL streptomycin in 0.9% NaCl (as sulfate)
50,000 U/mL penicillin in 0.9% NaCl

technique(s)

cell culture | mammalian: suitable

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria

mode of action

cell wall synthesis | interferes
protein synthesis | interferes

storage temp.

2-8°C

Quality Level

100

Related Categories

Labware Partners

Antibiotics

Biochemicals

Cell Culture Supplements & Reagents

Roche Life Science Products

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1 of 4

This Item	P4458	P4333	P7539
Roche 11074440001 Penicillin-Streptomycin	Sigma-Aldrich P4458 Penicillin-Streptomycin	Sigma-Aldrich P4333 Penicillin-Streptomycin	Sigma-Aldrich P7539 Penicillin–Streptomycin Solution Hybri-Max^™
mode of action cell wall synthesis \| interferes, protein synthesis \| interferes	mode of action cell wall synthesis \| interferes, protein synthesis \| interferes	mode of action cell wall synthesis \| interferes, protein synthesis \| interferes	mode of action cell wall synthesis \| interferes, protein synthesis \| interferes
technique(s) cell culture \| mammalian: suitable	technique(s) cell culture \| mammalian: suitable	technique(s) cell culture \| mammalian: suitable	technique(s) cell culture \| hybridoma: suitable
antibiotic activity spectrum Gram-negative bacteria, Gram-positive bacteria	antibiotic activity spectrum Gram-negative bacteria, Gram-positive bacteria	antibiotic activity spectrum Gram-negative bacteria, Gram-positive bacteria	antibiotic activity spectrum Gram-negative bacteria, Gram-positive bacteria
Quality Level 100	Quality Level 300	Quality Level 300	Quality Level 300
form lyophilized (clear, colorless solution after reconstitution)	form liquid	form liquid	form liquid
storage temp. 2-8°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C

Application

Penicillin-Streptomycin has been used for the prevention and elimination of bacterial contaminants in cell culture.[1][2]

General description

Cytotoxic concentration: 10,000 IU/ml penicillin, 20 mg/ml streptomycin

Penicillin (Penicillin G) inhibits bacterial growth by inhibiting peptidoglycan synthesis. Streptomycin belongs to the family of aminoglycoside antibiotics, and inhibits bacterial growth by inhibiting protein synthesis. Penicillin-Streptomycin is used for the prevention and elimination of bacterial contaminants in cell culture.

Penicillin G, sodium salt; streptomycin sulfate
Sensitive organisms:

Gram-positive bacteria (penicillin)
Gram-negative bacteria (streptomycin)
Stability:Penicillin: 3 days
Streptomycin: 3 days in media at +37 °C

Other Notes

For life science research only. Not for use in diagnostic procedures.

Physical form

Lyophilizate, 50,000 U/ml penicillin G and 50 mg/ml streptomycin (as sulfate) in 0.9% NaCl

Preparation Note

Working concentration: 100 IU/ml penicillin
100 μg/ml streptomycin

Dissolve in 20mL distilled water.

pictograms

GHS07,GHS08

signalword

Danger

hcodes

H302,H317,H334,H361d

pcodes

P201 - P261 - P264 - P280 - P304 + P340 - P342 + P311

Hazard Classifications

Acute Tox. 4 Oral - Repr. 2 - Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

does not flash

flash_point_c

does not flash

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