This kit can only be used for scientific research and should not be used for medical diagnosis. Al (Human) fibroblast growth factor 21 (FGF-21) ELISA test kit user's Guide Detection principle The kit uses a double antibody one-step sandwich enzyme-linked immunosorbent assay (ELISA). To the coated microwells pre-coated with fibroblast growth factor 21 (FGF-21) antibody, specimens, standards, and HRP-labeled detection antibodies were sequentially added, incubated and thoroughly washed. Using the substrate TMB to develop color, TMB is converted to blue under the catalysis of peroxidase and converted to the final yellow color by the action of an acid. The color depth is positively correlated with fibroblast growth factor 21 (FGF-21) in the sample. The absorbance (OD value) was measured at 450 nm using a microplate reader to calculate the sample concentration. Sample collection, processing and storage methods 1. Serum: Use a tube containing no pyrogen and endotoxin. Avoid any cell irritation during the procedure. After collecting the blood, centrifuge and centrifuge for 10 minutes at 3000 rpm to quickly and carefully separate the serum and red blood cells. 2. Plasma: EDTA, citrate or heparin anticoagulation. The supernatant was taken by centrifugation at 3000 rpm for 30 minutes. 3. Cell supernatant: Centrifuge at 3000 rpm for 10 minutes to remove particles and polymer. 4. Tissue homogenization: The tissue is mashed by adding appropriate amount of physiological saline. The supernatant was taken by centrifugation at 3000 rpm for 10 minutes. 5. Storage: If the sample is not detected in time after collection, please dispense it once, freeze it at -20 °C, avoid repeated freezing and thawing, thaw at room temperature and ensure that the sample is fully thawed evenly. Bring your own items Operational precautions Kit composition name 96-well configuration 48 hole configuration Remarks Microporous ELISA plate 12 holes × 8 12 holes × 4 no Standard 0.3mL*6 tube 0.3mL*6 tube no Sample diluent 6mL 3mL no Detection antibody-HRP 10mL 5mL no 20× washing buffer 25mL 15mL Dilute according to the instructions Substrate A 6mL 3mL no Substrate B 6mL 3mL no Stop solution 6mL 3mL no Sealing film 2 sheets 2 sheets no Instruction manual 1 copy 1 copy no Ziplock bag 1 1 no Note: The concentration of standard (S0-S5) is: 0, 15, 30, 60, 120, 240 pg/mL Reagent preparation Dilution of 20× Wash Buffer: Distilled water was diluted 1:20, ie 1 part of 20× Wash Buffer plus 19 parts of distilled water. Washing method Steps Result judgment Draw a standard curve: In the Excel worksheet, the standard concentration is used as the abscissa, and the OD value is plotted as the ordinate. The linear regression curve of the standard is drawn, and the concentration values ​​of each sample are calculated according to the curve equation. Kit performance Disclaimer
Introduction: Sour Gummy Candy,Gummy Sharks Candy,Sour Gummy Worms Candy,Custom Sour Gummy Candy Montreal Shantou Food Co., Ltd , https://www.montrealsnack.com
Are you a fan of the perfect combination of sweet and sour flavors? Look no further than Sour Gummy Candy – the ultimate treat for those seeking a tongue-tingling experience. Bursting with fruity goodness and a delightful tang, these candies have become a popular choice for both kids and adults alike. In this article, we will explore the irresistible charm of Sour Gummy Candy and why it deserves a spot in your snack collection.
1. A Flavor Explosion:
Sour Gummy Candy is renowned for its intense flavor profile that awakens your taste buds. With a delightful blend of mouth-puckering sourness and fruity sweetness, these candies offer an explosion of flavors with every bite. From zesty lemon and tangy lime to juicy strawberry and refreshing watermelon, each gummy candy is a burst of vibrant taste that will leave you craving for more.
2. Versatile Snacking Option:
Whether you're looking for a quick pick-me-up during the day or a treat to enjoy during movie nights, Sour Gummy Candy fits the bill perfectly. These candies come in various shapes and sizes, making them ideal for snacking on the go or sharing with friends and family. Their chewy texture adds an enjoyable element to the experience, making them a delightful indulgence for all occasions.
3. A Fun and Nostalgic Experience:
Sour Gummy Candy brings back memories of childhood for many, evoking a sense of nostalgia and joy. The vibrant colors, playful shapes, and the thrill of the sourness create a fun and exciting experience that transcends age. Whether you're reliving your childhood or introducing the joy of Sour Gummy Candy to a new generation, these candies are sure to bring smiles and laughter.
4. A Treat for All Ages:
Unlike some candies that are primarily enjoyed by children, Sour Gummy Candy has a broad appeal that transcends age groups. From kids who love the sour kick to adults who appreciate the burst of flavors, these candies are loved by all. They make for a perfect addition to birthday parties, family gatherings, or even as a little treat for yourself after a long day.
5. Quality Ingredients and Variety:
Sour Gummy Candy is crafted with care, using high-quality ingredients that ensure a delicious and consistent taste. Many brands offer a wide range of flavors and options, allowing you to choose your favorites or explore new combinations. Whether you prefer classic flavors or unique twists, there's a Sour Gummy Candy out there to suit every palate.
Conclusion:
Sour Gummy Candy is more than just a sweet treat – it's an experience that tantalizes your taste buds with its tangy delight. With its intense flavors, versatility, and nostalgic appeal, these candies have become a beloved snack for people of all ages. So, why not indulge in the mouth-watering goodness of Sour Gummy Candy and add a burst of tangy joy to your snacking routine?