Neomycin Sulfate

Neomycin Sulfate

Molecular Biology Grade Antibiotic with Great Performance in a wide range of Applications

Product Overview:

Neomycin Sulfate (NS) is an aminoglycoside antibiotic that is active against Gram-negative and many Gram-positive bacteria as well as some protozoa. NS inhibits translation by binding to the small subunit of prokaryotic ribosomes and is a calcium channel protein inhibitor.

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Availability: In stock! Ready-to-ship immediately

Catalog Numbers, Sizes & Prices

Powder format:

Cat. No. Size Price
AB018 1 g 34 €
AB019 5 g 126 €

Ready-to-use format:

Cat. No. Size Price
AB021 10 mL 123 €
AB022 50 mL 454 €

Different specifications, sizes or Bulk Orders? please visit Custom Solutions or OEM partnerships.

Note: Prices may vary between countries, because additional cost may be applied due taxes, shipments or Custom fees.

Advantages & Features

  • Proven performance in described applications.
  • Reliable: stringent quality control standards to guarantee lot-to-lot consistency.
  • High Quality.
  • Risk-free: product covered by our Quality 100% Guarantee.


  • Formula: C23H46N6O13.xH2SO4
  • Molecular weight: 614.7 (Base)
  • Potency: min. 680
  • pH (1% in H2O): 5.0 – 7.5
  • Sulfate (%): 27.0 – 31.0
  • Origin : microbiological fermentation
  • Sulfated ash: <1.0


Includes for 5 g:

– 5 g Neomycin Sulfate

Download documentation

Data Sheet


  •  Cell culture.
  •  Plasmid selection.
  •  Gene regulation.

Quality Control

  • Strict quality controls in every manufacturing step to guarantee the highest quality.

Storage, Shipping & Guarantee​

  • Shipped in: Gel Pack.
  • Storage: 4 °C.
  • Shelf Life: 24 months from the date of purchase, if it is properly stored.

Safety Statements

This product is developed, designed and sold exclusively for Research purposes and in vitro use only (RUO). The product was not tested for use in diagnostics or for drug development, nor is it suitable for administration to humans or animals. For more info, please check its Material Safety Data Sheet available in this website.

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Frequently asked questions

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