The kit includes HS Dye, HS Dilution Buffer, and two DNA Standards. The assay is accurate for DNA concentrations from 10 pg/µL to 100 ng/µL, and is highly selective for double-stranded DNA over RNA.
Features
Optimized condition for using with the Qubit® Fluorometer
Uses the Qubit® dsDNA High Sensitivity assay setting
Linear range: 0.2-100 ng dsDNA
Cuts costs by 60%
DNA selectivity and sensitivity of the HS kit. A series of input DNA (20, 40, 60, 80, 100, and 120 ng) was used with or without the contamination of RNA.
Comparison of dsDNA HS kits. The performance of the BioDynami dsDNA HS kit is nearly identical to that of Thermo Fisher’s Qubit dsDNA HS kit.
MutS Homolog 6 (MSH6) is a protein involved in the mismatch repair pathway. This protein is commonly associated with hereditary non-polyposis colorectal cancer, and mutations in this gene are correlated with the development of sporadic colorectal carcinoma. Studies have shown that mutations in MSH6, when co-indicated with mutations in MSH1 and MSH2, contribute to the development of sporadic colorectal carcinoma. Use of Anti-MSH2 is optimized when paired with MSH6, MLH1, and PMS2 in an IHC panel.
Cell Culture Plate provide excellent smoothness and uniformity based on accurate molding technology. By such property, clear view can be available when examine with a microscope.
Specifications: 6wells,
12wells, 24wells., 48wells, 96wells
PRODUCT FEATURES
The product is made of medical grade USP CLASS VI polymer polystyrene
The product is made under a 100,00- class dust-free manufacturing site
Two kinds of product line up are providing.
For adherent cell culture: Initial adherence and proliferative property of cells via hydrophilic surface treatment.
For suspension cell culture: The surface is resistant to cell adherence, which minimizes damage or loss of cell.
Gamma radiation sterilization
Non-Pyrogenic, DNase/Rnase free.
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Cell Culture Plate provide excellent smoothness and uniformity based on accurate molding technology. By such property, clear view can be available when examine with a microscope.
For the selective isolation and culture of Listeria monocytogenes.
Principle and Interpretation
Peptone provides the carbon and nitrogen sources necessary for growth; yeast extract powder and starch provide carbon and nitrogen sources, vitamins and growth factors; sodium chloride can maintain a balanced osmotic pressure; glucose provides a carbon source; Listeria hydrolyzes esculin and reacts with iron ions to form black 6,7-dihydroxycoumarin; mannitol is a fermentable sugar, and phenol red is a pH indicator; lithium chloride and other antibiotics can inhibit Gram-negative bacteria and most Gram-positive bacteria; agar is the coagulant of the culture medium.
Formulation
Ingredients
/liter
Peptone
23 g
Starch
1 g
NaCl
5 g
Columbia agar
13 g
Mannitol
10 g
Ferric ammonium citrate
0.5 g
Esculin (aesculin)
0.8 g
Dextrose (glucose)
0.5 g
Lithium chloride
15.0 g
Phenol red
0.08 g
pH7.2±0.2 at 25°C
Preparation
Weigh 68.9g of dry powder of this product, add 1L of distilled water or deionized water, stir, heat and boil until completely dissolved, divide into Erlenmeyer bottles, sterilize at 121℃ for 15min, cool to room temperature and set aside. Heat to dissolve agar before use, cool to 50℃, add 1 tube of supporting reagent (SR0140) per 100mL of basal culture medium, shake well and pour into sterilized culture dish.
Quality Control
The following quality control strains were inoculated and cultured at 35-37℃ for 24h. The results are as follows:
Quality control strains
Growth
Listeria monocytogenes ATCC19115
Gray-green colonies with a black depression in the center and black surrounding
Enterococcus faecalis ATCC29212
–
Escherichia coli ATCC25922
–
Storage and Shelf Life
2-30℃，Keep container tightly closed, avoid direct sunlight.
Use before expiry date on the label.
Precautions
1. When weighing the dehydrated medium, please wear masks to avoid causing respiratory system discomfort
2. Keep container tightly closed after using to prevent clumping.
Waste Disposal
Microbiological contamination was disposed by autoclaving at 121°C for 30 minutes.
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Intended Use For the selective isolation and culture of Listeria monocytogenes. Principle and Interpretation Peptone provides the carbon and nitrogen sources necessary for growth; yeast ex……
