25-45um Hydroxyapatite Microsphere Used as Dermal Filler Raw Materials
In the field of Medical Aesthetics, the currently most commonly used safe dermal filling materials include: synthetic medical silicone, PMMA, polylactic acid (PLLA), hydroxyapatite microsphere and biological collagen, hyaluronic acid, clostridium toxin, autologous fat and other materials. RADIESSE® calcium hydroxyapatite, certified by the US FDA in 2006, is considered as safe and ideal [...]
Why Do Dentists Use Hydroxyapatite Toothpaste?
What is Hydroxyapatite Toothpaste? Hydroxyapatite toothpaste is a nontoxic, biocompatible oral care product and one of the most studied biomaterials in the industry. The main ingredient, hydroxyapatite, makes up over 96% of your tooth enamel’s foundation, making it a natural alternative to most store-bought toothpaste. Studies show hydroxyapatite toothpaste [...]
List of Ingredients in Toothpaste Tablets
Nowadays, toothpaste tablets are more and more popular among environmentalists due to its recyclable package, which minimize the damage to the environment. However, how do we choose a toothpaste tablet which is not only environmental friendly but also good for our personal use? Personally, I care two elements during choosing the [...]
The basic principle of DNA/RNA extraction
DNA/RNA extraction can be divided into two steps: cell lysis and purification. Cell lysis is the process of destroying the cell structure of the sample, thus making the DNA in the sample free in the pyrolysis system. Purification is the process of completely separating DNA from other components in [...]
Bone Grafts in Dentistry
What is dental bone graft? Who need dental bone graft? How do I know if I have enough bone for a dental implant? What are dental bone graft materials? What are the steps of a dental bone graft procedure? How much does dental grafting [...]
How is the filter performance of cloth mask and surgical mask?
What is the must-have item in 2020? I believe face mask is the obvious answer. Face mask becomes world popular because it is the only available tool which human beings can use to protect from the pandemic COVID-19. In February, when the COVID-19 was spreading over China, face mask [...]
Magnetic Silica Beads Good for COVID-19 Viral RNA Extraction Use!
What is COVID-19? COVID-19 is a new strain of coronavirus that has not been previously identified in humans. Corona viruses are a large family of viruses that are known to cause illness ranging from the common cold to more severe diseases such as Severe Acute Respiratory syndrome (SARS) [...]
How to Choose Sugar Columns?
Sugar columns, as the name suggests, are analytical columns which used to separate sugar. In addition to the well-known role of energy supply, sugar can also be used as a parent, and it plays an important role in industry, especially in the field of biopharmaceuticals. With the development [...]
Experimental Scheme of Carboxylated Latex Conjugated Antibody
1) Solution formulation > Basic buffer: 0.05M boric acid buffer solution pH 7.0, pH 7.5, pH 8.0 Liquid A: 0.2mol/L boric acid 0.05mol/L NaCl Formula: Boric acid: 0.6184g, NaCl 0.1462g with distilled water to 50ml Liquid B: 0.05 mol/L sodium borate Formula: 0.9535g [...]
What are Barcoded Magnetic Beads?
Barcoded magnetic beads are immunomagnetic beads combined with “digital barcodes” say oligonucleotides to create a new, bio-inspired magnetic beads. How to synthesize barcoded beads used in Microwell Seq? Get immunomagnetic beads: carboxyl functionalized magnetic beads from EPRUI, which is in charge of overseas business of Suzhou Knowledge & Benefit [...]