Aqua Master Calibration Solution pH 7.00 500ml (Case of 8) spl_dlw After this period

After this period

8'' x 8'' and 12'' x 12'' ensuring we have the sizes you need

Use any combination of DE lamps to create the spectrum you desire

we recommend reducing the time the lights are on by 20%—this is due to the quality of the spectrum and the amount of UV coming from the light

Aqua Master Calibration Solution pH 7.00 500ml (Case of 8) spl_dlw After this periodDescription Aqua Master Calibration Solution pH 7. 00: This solution comes in a 500ml size and is traceable to NIST standard. It is important to close immediately after use to maintain accuracy. The solution should be stored between 59 77F for optimal performance. Any used liquid should not be returned to the bottle. Sold as a Case: This product is sold as a case of 8 bottles. It ensures that you have plenty of solution for your calibration needs.