NEST 1.5 mL Microcentrifuge Tube (500 count)

Introduction

Usages:
For the growth of pathogenic and non-pathogenic microorganisms.

Principle:
Polypeptone provide carbon and nitrogen sources, vitamins and growth factors; Neisseria starch can promote the growth characteristics and enhanced hemolytic streptococci; sodium chloride to maintain osmotic balance; agar as culture medium coagulant.

Formulation (per liter):
Peptone: 10g
Beef extract powder :10g
Sodium chloride: 5g
Agar :15g
Final pH 7.4 ± 0.2

How to use:
1. Suspend 40g of the product, adding 1 L of distilled or deionized water, ,heated to boiling stirring until completely dissolved, dispensing into flask, 121 autoclaved 15min.
2.After the medium is cooled to about 50 , sterile procedures, basal medium was added per 100mL defibrinated sheep or rabbit blood 5-10mL, shake pour plate; also dispensing sterile tubes set into the slope. Spare.
3. take the bacteria to be tested fresh pure cultures inoculated crossed or coated on the plate, set the temperature of the incubator training requirements were cultured for a predetermined time.
4. Observe the results.

Quality control:
The following were inoculated after 36 ± 1 for 24h , the results are as follows:
bacteria name bacteria No. growth status colony characteristics
Escherichia coli ATCC25922 not good hemolysis

Staphylococcus aureus, ATCC6538 good β-hemolytic

Beta-hemolytic streptococcus CMCC (B) 32210 good β-hemolytic

Streptococcus pneumoniae CMCC (B) 31001 good α-hemolytic

Storage: Store in a dark, cool and dry place, tighten the cap immediately after use. Storage period of three years.

500g

Description

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.

Exceptional value for money
Rapid detection of all clinically relevant subtypes
Positive copy number standard curve for quantification
Highly specific detection profile
High priming efficiency
Broad dynamic detection range (>6 logs)
Sensitive to < 100 copies of target Accurate controls to confirm findings

Description

Goat Anti-Rabbit (GAR) Conjugated Colloidal Gold for Lateral Flow (1mL of 10OD)

Product image shows functional testing of Goat Anti Rabbit 40nm colloidal gold on a lateral flow test.

Our products are produced in a state-of-the-art manufacturing facility that enable rapid turnaround times while ensuring batch to batch consistency and reliability.

Goat Anti-Rabbit (GAR) Conjugated Colloidal Gold for Lateral Flow (1mL of 10OD)

Product image shows functional testing of Goat Anti Rabbit 40nm colloidal gold on a lateral flow test.

Our products are produced in a state-of-the-art manufacturing facility that enable rapid turnaround times while ensuring batch to batch consistency and reliability.