Acid-Stain floor is created by using special, acid-based metallic salts that penetrate concrete and chemically change the colour, with unique and permanent colour effects. As a result of this chemical ...

Cement based solutions for decorative flooring Acid stain floor: scenic effects and distinctive touch to the environment ORIGINAL SURFACES, CANNOT BE COPIED Acid-Stain floor is created by using ...

Stains from food, wine, oil, or cosmetics can quickly ruin your white concrete countertops. Here's what you need to know to keep them clean and pristine.

Photography techniques and tutorials - learn photographyFrom lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use ...

Introduction: In the histopathological diagnosis of pulmonary fungal infections, particularly pulmonary cryptococcosis, the diagnostic performance of different staining techniques varies significantly ...

标题： SYBR 14 Nucleic Acid Stain 【参数信息】 英文名称：SYBR 14 Nucleic Acid Stain 中文名称：SYBR 14核酸染料 状态：固态 吸收/发射：488nm/518nm 吸收波长：488nm 发射波长：518nm 溶解性：易溶于DMSO，需用生理缓冲液稀释至工作浓度 纯度：≥95% 储存条件：-20℃避光干燥 生产厂商：西安强化生物科技 ...

Photography techniques and tutorials - learn photography'What is the world record for the longest time of lactic acid in arm' Techniques ...