What is molecular grade water?
Molecular Grade Water (18 Citations) Our Molecular Grade Water is ultrapure water that certified RNase, DNase and Protease free. Our Molecular Grade Water is suitable for use in molecular biology applications which require high purity water, free from nuclease and protease contamination.
Is molecular grade water sterile?
Distilled, deionized, sterile-filtered water. DNase, RNase, and protease-free.
How do you make molecular grade water?
Popular Answers (1)
- Get MilliQ (reverse osmosis purified) water.
- Add 1 ml DEPC (Diethylpyrocarbonate) per 1000 ml of MilliQ or double distilled water (i.e. to a final concentration 0.1%) and mix thoroughly.
- Let the DEPC-mixed water incubate for 12 hours at 37°C.
- Autoclave DEPC-mixed water for 15 minutes.
Is molecular grade water distilled?
General Molecular Biology Grade Water Components: Water(100%) Method: Distilled and steam sterilized at 121°C/15 psi for 60 minutes.
Can you drink molecular grade water?
Water molecules have a slight negative charge, which means they’re good at dissolving or pulling other molecules apart. But if you were to drink ultra-pure water, it would literally drink you back. The moment it came through your lips, it would start leaching valuable minerals from your saliva.
What is ultra pure water used for?
Ultra pure water is mainly used in the semiconductor and pharmaceutical industry. membrane filtration or ion exchange to reach the ultimate conductivity of 10 uS/cm. The demineralised water is then processed through a high performance Mixed Bed or by Electrodeionization.
Is Ultra Pure Water nuclease free?
• Since the cartridge is designed to be connected to the outlet of a water purification system, such as a Milli-Q®, one can obtain ultrapure water that is also free of nucleases.
Is molecular biology grade water endotoxin free?
Molecular Grade Water is suitable for use in molecular biology applications which demand a high quality of water and assurance that the water is free from DNase, RNase and protease contamination. This distilled water is low endotoxin (<0.025EU/mL) and low conductivity (<10μS).
What is the purest water on earth?
Santiago: A new scientific study has reached the conclusion that the fresh water found in Puerto Williams town in southern Chile’s Magallanes region is the purest in the world, the University of Magallanes said.
What kind of water is molecular grade water?
Molecular Grade Water is ultrapure water that is certified RNase, DNase and Protease free, is suitable for use in molecular biology applications which demand a high quality of water and assurance that the water is free from DNase, RNase and protease conta
How is Molecular Biology Grade water tested to USP?
Molecular biology grade water is tested to the chemical and physical properties found in the USP monograph for sterile purified water. This product (s) resides on a Fisher Scientific GSA or VA contract.
Are there any toxic agents in molecular grade water?
No toxic agents, such as DEPC, are used in the manufacturing of Molecular Grade Water, eliminating DEPC interference of enzymatic reactions. Each lot is quality tested for the absence of RNase, DNase and protease contamination. Supplied in 0.5 and 1L bottles or a convenient 4L cubitainer.
What can water be used for in molecular biology?
Molecular Biology Water can also be used as a diluent or solvent for any molecular biology grade biochemical. Certified RNase and DNase free for use in molecular biology applications. Ideal for making reagents, rinsing glass and plastic ware, enzymatic reactions and more. Toxic agents such as DEPC are not used in purification procedures.
