مواد شیمیایی زیستی
مواد شیمیایی بیولوژیکی ایمیدازول CAS 288-32-4 عامل پخت رزین اپوکسی کریستالهای منشور بیرنگ
Biological Chemicals Imidazole CAS 288-32-4 Curing Agent For Epoxy Resin Colorless Prismatic Crystals Introduction: Colorless prismatic crystals; weakly alkaline. Readily soluble in water, ethanol, and pyridine; sparingly soluble in benzene. Uses: Imidazole serves as a raw material for urea...
فروش کارخانه بروموتیمول آبی CAS 76-59-5 با تحویل سریع
Bromothymol Blue Quick Details Chemical Name: Bromothymol Blue CAS: 76-59-5 Molecular Formula: C27H28Br2O5S Molecular Weight: 624.38 Bromothymol Blue Typical Properties Item Specifications Results PHDiscoloration domain 6.0(Yellow)~7.6(Blue) Confirms Mass absorption coefficient(L/cm·g)≥ 52.0 52.5 ...
White Crystalline Powder HEPES CAS 7365-45-9 Biological Buffer
White Crystalline Powder HEPES CAS 7365-45-9 Biological Buffer Overview 4-Hydroxyethylpiperazineethanesulfonic acid (HEPES) is an important hydrogen ion buffer with excellent buffering capacity within the pH range of 6.8 to 8.2, capable of maintaining a constant chemical pH for extended periods. Its ...
سدیم توروکولات پودر سفید CAS 145-42-6 برای درجه غذایی و دارویی
White Powder Sodium Taurocholate CAS 145-42-6 For Food And Pharmaceutical Grade Product Overview This product is a white to off-white powder with a melting point of 230°C, density of 1.177 g/cm³ (at 22.5°C), and flash point of 9°C. Product Specifications Parameter Value Product Name Sodium ...
پودر متیل نارنجی C14H14N3NaO3S شاخص های پایه اسید CAS 547-58-0
Chemical Reagents Methyl Orange CAS 547-58-0 Orange Powder Acid-base Indicators Introduction: Orange-yellow powder or crystalline flakes. One part of the product can be dissolved in 500 parts of water. It is easily soluble in hot water and almost insoluble in alcohol. Uses: Used as an acid-base ...
پودر Luminol زرد تیره C8H7N3O2 CAS 521-31-3 واکنش دهنده شیمیایی روشن کننده
Pale Yellow Powder Luminol CAS 521-31-3 Luminescent Chemical Reagents Overview of Pale Yellow Powder Luminol CAS 521-31-3 Luminescent Chemical Reagents Luminol, also known as luminol, photosensitive amine, and luminol, is a universal luminescent chemical reagent that emits a striking blue light when ...
کریستال TRIS هیدروکلوراید TRIS HCL پودر CAS 1185-53-1 برای بافر بیولوژیکی
White Crystal TRIS hydrochloride TRIS-HCL CAS 1185-53-1 for Biological Buffers Overview of White Crystal TRIS hydrochloride TRIS-HCL CAS 1185-53-1 for Biological Buffers Tris is also known as tris(hydroxymethyl)aminomethane; tromethamine; tromethamine; 2-amino-2-(hydroxymethyl)-1,3-propanediol in ...
Tris Hydroxymethyl Aminomethane C4H11NO3 Tris Base CAS 77-86-1 پودر کریستالی
Biological Buffers Tris(Hydroxymethyl)Aminomethane Tris Base CAS 77-86-1 White Crystal Overview of Biological Buffers Tris(Hydroxymethyl)Aminomethane Tris Base CAS 77-86-1 White Crystal Tris is also known as tris(hydroxymethyl)aminomethane; tromethamine; tromethamine; 2-amino-2-(hydroxymethyl)-1,3...
بافر بیولوژیکی کریستال سفید تریس هیدروکلراید Tris HCL Buffer CAS 1185-53-1
Biological Buffers Tris Hydrochloride Tris-HCL CAS 1185-53-1 White Crystal Overview of Biological Buffers Tris Hydrochloride Tris-HCL CAS 1185-53-1 White Crystal Tris-HCl is abbreviated as Tris-HCl. Tris-HCl buffer is not only widely used as a solvent for nucleic acids and proteins, but also has ...
