Propargyl-PEG4-(CH2)3-methyl ester consists of a propargyl group and a methyl ester. The propargyl group reacts with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry reactions to form a stable triazole linkage. Under strong basic condition, methyl ester can be hydrolyzed. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Propargyl-PEG4-(CH2)3-methyl ester consists of a propargyl group and a methyl ester. The propargyl group reacts with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry reactions to form a stable triazole linkage. Under strong basic condition, methyl ester can be hydrolyzed. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
029030 Kovacs Indole Reagent
Usage: For Indole Test.
Specification:10ml
10ml
Product Details
Application:
DNA Nucleic Acid Amplification
Brand:
Amp-future Bio
Components:
Polymerase, Buffer
Name:
DNA Isothermal Rapid Amplification Kit(Basic)
Reaction Time:
5-20mins
Sensitivity:
High
Shelf Life:
14 Months
Size:
50 Reactions
Storage:
-20°C
Type:
Basic
High Light:
,
,
Payment & Shipping Terms
Minimum Order Quantity
48T
Price
USD$3.8/T
Packaging Details
16T/bags,48T/Box
Delivery Time
14days
Payment Terms
T/T, , MoneyGram
Supply Ability
100000T/Months
Product Description
| Reagent component ( WLB8201KIT ,16T/bags,48T/Box ) | |||
| Component | Specification | Quantity | Function |
| A buffer | 1.6ml | 1 Tube | Buffer system mainly for stabilizing protein/enzyme and performance |
| B buffer | 0.15ml | 1 Tube | Mainly activated systems such as magnesium ions |
| Positive control template | 0.1ml | 1 Tube | Mainly the positive plasmid template is used to test the effectiveness of the kit |
| Positive control primer mix | 0.06ml | 1 Tube | Mainly the primer combination of the positive control template |
| Reagent Guide Manua | 16T/bags,48T/Box | 3 bags | Reagent technology of protein/enzyme system: freeze-dried powder, freeze-dried microspheres |
This kit is based on a rapid nucleic acid amplification technology at room temperature and constant temperature: at room temperature and constant temperature (generally 39ºC~42ºC), with the help of auxiliary proteins and single-strand binding proteins,the recombinase and primers form a complex; Source search and combine the target homology domain, at this time, a D-loop region is formed at the homology position and strand exchange begins;along with the dissociation of the recombinase from the complex,the polymerase also binds to the 3′ end of the primer and begins chain extension.It is suitable for laboratory-level DNA amplification and DNA amplification for other detection purposes.
Usages:
For determination of total bacterial count.
Principle:
Tryptone provide carbon and nitrogen; yeast extract powder provides B vitamins; glucose to provide energy, agar is the solidifying agent.
Formulation（per liter）:
Tryptone 5.0g
Yeast extract powder 2.5g
Glucose 1.0g
Agar 15.0g
Final pH 7.0 ± 0.2
How to use：
1.Suspend 23.5g in 1 L of distilled water , stirring heated to boiling until completely dissolved, dispensing flask, 121 ℃ autoclave for 15min.
2.Diluted and treated samples.
Quality control：
| Item | The name and number of strain | Growth | Colony |
| 1 | E.Coli ATCC8739 | Good | white |
| 2 | Staphylococcus aureus ATCC6538 | Good | yellow |
Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.
Specifications: 250g/bottle
250ga
