Molecular Biology Grade Water

Ideal Water for Your Research Needs

IBI Molecular Biology Grade water is ideal for use in PCR reactions, qPCR reactions, RT-PCR and RT-qPCR reactions as well as restriction enzyme assays, cloning and general molecular laboratory procedures. This water is certified nuclease free meaning no DNase or RNase has been detected. This also makes the water ideal for RNA assays instead of using DEPC water which has been treated with a hazardous chemical. IBI Molecular Biology grade water is developed using the latest in water purification technology including reverse osmosis, EDI, UV Light oxidation and ultra-filtration all built into one large system. The EDI module contains special resins to deionize the water and achieve 18 meg-ohm of resistivity. The water then passes through a 0.05 micron filter before being exposed to a specially tuned UV light frequency that will oxidize all organic material.

DNase, RNase & Protease Free

After UV oxidation, the water passes through an ultra-filtration membrane which removes all oxidized organics and renders the bacterial endotoxin levels in the water to less than 0.005 EU/ml. Ultrafiltration also produces Nuclease Free Water, meaning No DNase, RNase or Protease and removes all pyrogens. Water samples from this system are regularly tested here in our QC Laboratory for nuclease activity and bacterial endotoxin load. IBI internal quality control methods are tested and validated against the results of the independent laboratories using same samples. IBI conducts quality control testing for each specific lot of molecular biology grade water and the results are noted on the certificate of analysis.

Certified Nuclease-Free & Endotoxin-Free Molecular Biology Water

This product is certified nuclease-free and bacterial endotoxin-free, making it ideal for sensitive molecular biology applications such as PCR, qPCR, and RNA-based assays. The water is aseptically filled in an ISO 7 sterile suite to maintain the highest purity standards and minimize contamination risk. Each unit is dispensed into sterile bottles to ensure uncompromised integrity throughout handling and storage. IBI Molecular Biology Grade Water is available in multiple sizes and multi-bottle pack options, offering flexibility for various lab workflows and research needs.

IBI Scientific | Ultra Pure Water