Usages:
For differentiation of enterobacteriaceae.
Principle:
Peptone, beef extract powder and yeast extract powder provide nitrogen, vitamins, minerals; lactose, dextrose into fermentable sugars, which produce acid when measured by the phenol red indicator, acid yellow, basic red; thiosulfate sodium can be reduced to some bacteria to hydrogen sulfide, to produce a black iron sulfide and iron salts; sodium chloride to maintain osmotic equilibrium; agar as medium coagulant.
Formulation(per liter):
Peptone 20g
Beef extract powder 3g
Yeast extract powder 3g
Lactose 10g
Dextrose 1g
Sodium chloride 5g
Ferric ammonium citrate 0.5g
Sodium thiosulfate 0.5g
Agar 12g
Phenol red 0.05g
Final pH 7.4 ± 0.2
How to use:
1.Suspend 54.5g in 1L of distilled water , stirring heated to boiling ,autoclave at 121 for 15 minutes.
2.Diluted and treated samples.
Quality control:
Item | The name and number of strain | Growth | Colony Color |
1 | Escherichia coli ATCC25922 | Good | A/A |
2 | Proteus CMCC (B) 49027 | Good | K/A |
3 | Salmonella typhimurium CMCC (B) 50115 | Good | K/A |
“A”Acid , “K” Alkality
Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.
500g
Nucleic acid testing (NAT) is the method of choice for detection and quantification of a wide range of micro organisms. Primerdesign manufactures and supplies high quality quantitative real-time PCR kits for the detection and simultaneous quantification of numerous significant pathogens . A copy number standard curve is provided for quantification and an the internal extraction template (DNA or RNA), controls for the quality of the nucleic acid extraction and eliminates false negative results.
The kit is designed with the broadest possible detection profile to ensure that all clinically relevant strains and subtypes are detected. Target sequences are selected by working with data from key opinion leaders in the field. Multiple sequence alignments and unprecedented real-time PCR expertise in design and validation ensure the best possible kit. Details of the target and priming specificity are included in the individual handbooks above.
Packaged, optimised and ready to use. Expect Better Data.
Primer and probe mix (150 reactions)
Reverse Transcription, target specific primers (RNA genome viruses only)
Copy number standard curve (sufficient for multiple standard curves)
Internal extraction control – Read through VIC channel*
Endogenous control (150 tests)
RNAse/DNAse free water
*alternative fluorophores available on request
The Permagen 384-well post magnet plate was designed for use in manual or automation applications for high throughput PCR
Magnetic beads are pulled high up onto well wall to help eliminate accidental bead pellet disruption
Features include solid aluminum alloy construction and hard coat anodized finish for years of trouble-free use, and compatible with any magnetic beads
P384
Maximum – 39 µL
Minimum – 10 µL
The Permagen 384-well post magnet plate was designed for use in manual or automation applications for high throughput PCR
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Tel : 081-875-1869 , 02-328-7179
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