Preservative hidden in cosmetics

Suspected preservative Like preservatives used in foods, the role of preservatives in skin care products is primarily to prevent microbial growth, to reasonably extend the shelf life of the product, and to ensure that the product does not deteriorate due to various contaminations during use. It s

Instructions for Human Isocitrate Dehydrogenase (ICD) ELISA

Our company is a supplier of ELISA kits. The price is fair. The pre-sale, in-sale and after-sale services are at your service. Provide free test service, please call us! Human isocitrate dehydrogenase (ICD) enzyme-linked immunoassay (ELISA) Kit instruction manual This reagent is for research us

Go to the blackhead and say goodbye to the strawberry nose

Natural blackhead: horny embolism. The surface keratin of hair follicles is different from normal people. This kind of human horny is very thick and it is not easy to leave the hair follicle. The excessive secretion of fat in the pores is mixed with the old dead horny clogging in the pores. The oxi

My opinion of PS version quality inspection

The PS version is the main plate of lithographic printing. The quality of its production directly affects the printing efficiency and printing quality. Therefore, a series of serious inspections of the printing plate in the prepress process is of great significance in effectively preventing produc

Harmful health leads to divorce TV feng shui taboo

The improper placement of the TV set caused a long-term headache. Which orientations does the TV set have on the fortune? 1. From the perspective of feng shui, the layout of the living room appliances is based on the feng shui layout method of what the owner needs to sit on the five lines. Accordi

Wisdom paper

1. What is wisdom paper? It is one of the most outstanding technology products. Its appearance and feel are very similar to thick coated paper, but it is actually a controllable display screen. It combines the advantages of paper and screen with countless applications. 2. How to create smart pap

Rat thyrotropin ELISA kit instructions

purpose of usage: The rat thyrotropin ELISA kit is used to determine the content of thyrotropin (TSH) in rat serum, plasma and related liquid samples. Order Hotline, 13296070348 Experimental principle: The rat thyrotropin ELISA kit uses the double antibody sandwich method to determine the level

US shoes as the protagonist, playing the leg

Lead: "To give your own new shoes matching clothing!" Section models new shoes, has become the protagonist of the model. Rich materials, changing colors, charming lines, plus a sense of comfort, wearing 100%. Winter essential shoes â—† CLASSIC â–²The basic shoes are the most p