Blood Bag Adatper

Description 

The SMO-HiFi™ DNA Polymerase is a new genetically modified, recombinant DNA polymerase with fidelity 70 times higher than Taq DNA polymerase during amplification, as well as very high elongation rate. Being highly thermostable, SMO-HiFi™ DNA Polymerase can remain viable even after being subjected to boiling for 2 minutes. The SMO-HiFi™ DNA Polymerase is also designed to operate in much lower Mg²⁺ concentration as compared to other DNA polymerase products. 

Features

• 5’→3′ DNA polymerase activity
• 3’→5′ exonuclease (proofreading) activity 
• High reaction rate (up to 1 kb/10 seconds)
• High fidelity, 70 times higher than Taq DNA polymerase 
• Blunt end amplicons
• Thermo-stable: half-life is more than 10 hrs at 95°C 

Storage

[TF1000] SMO-HiFi™ DNA Polymerase

-20°C for 24 months

The SMO-HiFi™ DNA Polymerase is a new genetically modified, recombinant DNA polymerase with fidelity 70 times higher than Taq DNA polymerase during amplification, as well as very high elongation rate. Being highly thermostable, SMO-HiFi™ DNA Polymerase can remain viable even after being subjected to boiling for 2 minutes. The SMO-HiFi™ DNA Polymerase is also designed to operate in much lower Mg2+ concentration as compared to other DNA polymerase products.

K-FGLQR

SKU: 700007621

50 assays (manual) / 500 assays (auto-analyzer)

The D-Fructose/D-Glucose (Liquid Ready™) assay kit is a method for the specific measurement and analysis of D-Fructose/D-Glucose in wine, beverages, foodstuffs and other materials. Measurements can be performed separately or combined.  Supplied as a 2-reagent format “ready to use” liquid stable formulation that is suitable for manual and auto-analyzer formats with a simple, reliable and accurate method.

Find more of our monosaccharide and oligosaccharide assay kits.

Advantages

• ”Ready to use” liquid stable formulation – no reconstitution needed
• PVP incorporated to prevent tannin inhibition
• Standard included 
• Suitable for manual and auto-analyzer formats
• Quick Reference Guide available
• Mega-Calc™ software tool is available for hassle-free raw data processing

The D-Fructose/D-Glucose (Liquid Ready™) assay kit is a method for the specific measurement and analysis of D-Fructose/D-Glucose in wine, beverages, foodstuffs and other materials. Measurements can be performed separately or combined. Supplied as a 2-reagent format “ready to use” liquid stable formulation that is suitable for manual and auto-analyzer formats with a simple, reliable and accurate method.

Introduction

Usages：
Determination of coliform and fecal coliform for multiple tube fermentation.
 
Principle:
Tryptone provide carbon and nitrogen sources to meet the needs of bacterial growth; sodium chloride osmotic pressure balance can be maintained; Lactose is a coliform fermentable sugars; potassium dihydrogen phosphate and dipotassium phosphate is a buffer; lauryl sodium can inhibit the growth of non-coliform bacteria.
 
Formulation (per liter):
Trypticase:20g
Sodium chloride: 5g
Lactose:5g
Potassium dihydrogen phosphate: 2.75g
Dipotassium hydrogen phosphate :2.75g
Sodium lauryl sulfate 0.1g
Final pH6.8 ± 0.2
 
How to use:
1. Suspend 35.6g of the product, adding 1 L of distilled or deionized water, heated to boiling stirring until completely dissolved, packed in a test tube with a small down tube, 121 ℃ autoclave 15min, leave to cool to room temperature, standby .
2.Sample handling and dilution.
3.Selected three consecutive dilution, each dilution was inoculated three LST broth tubes, each tube was inoculated 1mL.
4. Put the tubes in an incubator 36 ± 1 ℃ cultured for 48 ± 2h.
5. Observe the results. if all LST broth don’t pruduse gas, can be reported as negative for E. coli, if  gas production then will have to make further confirmed by experiments.
 
Quality control:
Quality control strains were inoculated and culuture at 36 ± 1 ℃ for 24h ,results are as follows:
Bacterial Name                 Bacterial No.          Growth Status       Gassing
Escherichia coli                ATCC25922               good              +
 
Salmonella typhimurium        CMCC (B) 50115            good             —
 
Staphylococcus aureus          ATCC6538                inhibited          —
 
 
Storage: Store in a dark, cool and dry place, tighten the cap immediately after use. Storage period of three years.
 
Specifications: 250g/bottle

250g