A pH meter is an electronic piece of equipment to determine the pH of a solution. An electrode (usually glass) is attached to the meter, which measures the voltage. As pH meters and probes require calibration before use, they can be calibrated with a standard buffer solution that is input into the machine (or it can be done without a solution) giving an accurate result. The buffer solution commonly uses the following three pH levels: pH 7, pH 4, and pH 9.2/10.
http://www.yinmik.com/ph-meter/

A monitor stand is a unique tool, purpose-built to ease your eyes and body while you are working at your computer. It is designed for your monitor to either sit on top or be fixated to, allowing you to adjust it based on eye-to-monitor preference. It is claimed that approximately 14% of optometry patients have vision problems due to prolonged work at their computers, making these monitor additions all the more prevalent.
http://www.ruiguanstand.com/monitor-stand/

It is common for people to hold the idea that regular cleansing with soap and water is enough to protect the skin and odour. However, many studies have shown that soap can actually be drying to the skin and cause irritation. Frequent contact with soap and water strips the natural oils from the skin. Wipes are therefore important for removing faeces and urine without the need for scrubbing. Wet wipes can gently dissolve irritants, whilst helping maintain the skin’s natural PH.
http://www.maincleanwipes.com/wipes/

If you’re a new parent, you may feel embarrassed to ask certain questions about infant care or baby clothing. Don’t be! Becoming an experienced, confident mom or dad is definitely an on-the-job learning experience. One of the most popular questions about dressing infants is, “Do babies need socks?”–as well as if socks should be worn to bed or paired with baby booties.Read this guide to discover the answers to these questions, as well as why baby socks are important.

http://www.ltsocks.com/baby-socks/

EPS Sandwich Panel: Features, Advantages
EPS sandwich panels are structured insulated panels used as construction materials. Basically, they are three layered sandwich panels; a low density insulating core (cement) is sandwiched between relatively two hardened skin layers of structured board on each side of the core. Front board can be either fiber cement board or calcium silicate board (thickness of front board mainly 5mm, or 4 and 6mm). These structural combinations are best fit for environments where low weight and high structural rigidity is desirable.
http://www.lhcleanroom.com/