Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

10799050001

Roche

BM-Cyclin

lyophilized, active toward mycoplasma

Synonym(s):

antibiotic, minocycline, tiamulin

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
12352207

form

lyophilized

Quality Level

packaging

pkg of 37.5 mg (for 2 x 2.5 l medium)

manufacturer/tradename

Roche

antibiotic activity spectrum

mycoplasma

mode of action

protein synthesis | interferes

storage temp.

2-8°C

General description

BM-Cyclin is a combination of two antibiotics, namely tiamulin and minocycline, both of which prevent protein synthesis.

Specificity

Sensitive Organisms: Mycoplasmas and bacteria

  • BM Cyclin was found to effectively eliminate Acholesplasma laidlawii,
  • Mycoplasma arginini,
  • Mycoplasma hyorhinis, and
  • Mycoplasma orale
from experimentally contaminated and chronically infected cell lines.
Note: These mycoplasma strains account for more than 85% of the contaminations in animal cell cultures.

Application

BM-Cyclin is used for the elimination of mycoplasma from infected cell cultures without obvious marked cytotoxic side effects.

Packaging

Set of two different antibiotics

Physical form

Vial 1 (Tiamulin-hydrogenfumarat): clear, colorless solution after reconstitution
Vial 2 (Minocyclinhydrochloride): clear, yellow solution after reconstitution

Preparation Note

Working concentration: 10μg/ml pleuromutilin derivative (BM-cyclin 1), 5μg/ml tetracycline derivative (BM-cyclin 2).
Note: These concentrations do not affect the growth of most cells. Lower concentrations may be used for sensitive cell lines.
For hybridomas decrease concentration of BM-Cyclin by 50%.
Preparation of DAPI Working Solution
Dilute the stock solution with methanol to a final concentration of 1μg/ml.
Working solution: Preparation of Stock Solution
Dissolve content of BM Cyclin 1 and BM Cyclin 2 in 10ml sterile PBS or water.
Note: These are 250x concentrated stock solutions and can be stored at -15 to -25°C for at least 6 months.Preparation of DAPI Stock Solution
Dissolve DAPI in water to a final concentration of 1 to 5mg/ml.
Note: Do not use any buffers.
This stock solution can be stored at -15 to -25°C. It is recommended to prepare appropriate aliquots.
Storage conditions (working solution): -15 to -25°C
Reconstituted stable at -15 to -25°C for at least 6 months.

Other Notes

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

Kit Components Only

Product No.
Description

  • BM-Cyclin 1: pleuromutilin derivative

  • BM-Cyclin 2: tetracycline derivative

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Hsuan Jung et al.
Chang Gung medical journal, 26(4), 250-258 (2003-07-09)
Mycoplasmas, the smallest and simplest prokaryotes that reside in endosomes of mammalian cells, are widespread contaminants found in cell cultures. About 30% of all cell cultures, varying from 15 to 80%, are reportedly contaminated with mycoplasmas. Here, we present our

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service