The results of different sampling swabs on chlamydial antigen detection

Genital Chlamydia trachomatis

It is a common sexually transmitted disease pathogens, once the infection can cause a variety of diseases, especially for women hurt much. Can cause urethritis. Cervicitis, pelvic inflammatory disease, can be complicated by infertility. In the clinical development of more concealed, the patient infected and not know, can last a year to several years.Therefore, the diagnosis of chlamydia laboratory is of great significance, and specimen collection directly determine the accuracy of the diagnostic results, so choose the appropriate sampling swab, collection method is essential.

 nylon flocking swab

Sampling swabs:

1 female cotton swab, wood.
2 male cotton swab, bamboo pole.
3 female polyester swab, plastic feel
4 male polyester swab, metal rod
5 female rayon swab, plastic feel
6 female nylon flocking swab , plastic feel
7 male nylon flocking swab , plastic feel

Result:

1, found that flocking swab can increase the vitality of 20% -60% of the bacteria, flocking swab can release more than 80% of the sample even close to full release,
2, flocking swab absorbance higher than cotton swab, polyester swab, rayon swab. Absorbance CV value is small, indicating that the release of uniform behavior is better
3, nylon flocking swab to ensure accurate test results, significantly reduce the rate of missed, cotton swab most likely to leak test
4 cotton swabs and silk swabs with the strongest water absorption, nylon flocking center, polyester swabs, the worst water absorption, swab suction force and the number of samples collected the relationship between the need for further study.

 

Comprehensive analysis: In the specimen test, nylon flocking swab is better than polyester swabs, artificial swabs and cotton swabs.

Seaweed Fertilizer

1. Seaweed Extract Specification:
Seaweed fertilizer as been used to feed plants for quite a while now. There has been historical evidence of its use and proof that seaweed is a natural fertilizer that provides a multitude of benefits for growing crops and enhancing soil.
2. Benefits of Seaweed Extract for Plants: Seaweed Fertilizer Benefits:
1). Nutrient-Rich Composition of Seaweed Fertilizer
Seaweed extract for plants is packed with essential nutrients such as nitrogen, phosphorus, potassium, and trace minerals, which are vital for plant growth and development.
2). Seaweed Extract Stimulates Root Growth:
The natural hormones present in seaweed extract, such as auxins, cytokinins, and gibberellins, promote root development, leading to healthier and more robust root systems.
3). Effect of Seaweed Extract on Plant Growth:
Seaweed extract contains amino acids and vitamins that aid in the synthesis of proteins and enzymes, facilitating overall plant growth and vigor. These are called ‘phytostimulatory’ properties that allow for faster and optimal plant growth.
4). Seaweed Fertilizer to Improve Stress Tolerance:
The bioactive compounds in seaweed extract help plants withstand environmental stresses like drought, heat, and disease, enhancing their resilience and survival rates.
5). Boosts Nutrient Uptake:
Luscious Seaweeds in Waterï¼›Seaweed extract fosters better nutrient absorption by plants, improving their efficiency in utilizing soil nutrients and reducing fertilizer runoff, thus benefiting the environment.
6). Seaweed Extract Balances Soil pH:
The alkaline nature of seaweed extract helps in neutralizing acidic soils, creating a more favorable environment for plant growth and microbial activity.
7). Promotes Flowering and Fruit Set:
The application of seaweed extract for plants stimulates flower formation and increases fruit set, leading to higher yields and improved crop quality.
8). It Also Encourages Microbial Activity:
Seaweed extract acts as a biofertilizer, fostering beneficial soil microorganisms that contribute to nutrient cycling and soil health.
9). Seaweed Extract for Plants is Environmentally Friendly:
Seaweed Extract;Seaweed-based fertilizers are derived from sustainable marine plants (algae), making them eco-friendly alternatives to synthetic fertilizers, with minimal environmental impact.
10). Versatility and Application:
Seaweed extract can be applied as a foliar spray, soil drench, or root dip, providing flexibility in application methods suitable for various plant types and growth stages.
11). Specific Benefits of Brown Seaweed Extract for Plants:
Brown seaweed extract, in particular, contains alginic acid, which improves soil structure, water retention, and enhances microbial activity, contributing to long-term soil health. While there are many benefits that come with both green and brown seaweed, the brown counterpart is used more often to create some of the best seaweed fertilizer than you can buy for your plants!
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