Sterility Assured: Tested for absence of living organisms (bioburden test)
Storage: Store at –20°C to +25°C
Molecular Biology Grade: Ultra‑pure water for PCR and related applications
Nuclease‑Free: Certified free from DNase activities (i.e. endonuclease, nicking, and exonuclease). Additionally, it is subjected to further testing for RNase activity, protease activity, and bacterial growth
Human DNA‑Free: Confirmed by PCR testing
Non‑DEPC Treated: Avoids interference with sensitive enzymatic chemistry
Filtered & Tested: Produced through advanced ultrafiltration
Molecular Biology Grade: High-purity water suitable for sensitive downstream applications. For less sensitive applications, a standard PCR‑grade water may be sufficient
For Research Use Only. Not for use in diagnostic procedures.
Other product sizes, combinations and customised solutions are available.
Need a customised solution?
Optional accessories are available for purchase separately. If your order needs a customised configuration, our technical specialists will follow up with full details before your order is finalised. Contact us via the enquiry form or sales@lasec.com.
Installation, training and special delivery
Some products require installation, training, or special delivery (such as tail-lift trucks, extra labour, or hazardous material packaging). If your order needs this, we'll contact you with the additional cost before dispatch, so your final invoice may differ from the listed price.
Ordering from outside South Africa
Online ordering is currently limited to South African customers, but our full range is still available. Log an enquiry or email international@lasec.com and our international sales team will assist you through our traditional sales channels.
DISCLAIMER: All product images are for illustrative purposes only. Actual products may vary slightly in colours, controls, and visible features.
This Nuclease-Free Water is ultrapure H₂O, specifically produced and tested for use in molecular biology techniques where the absence of enzymatic and DNA contamination is critical. Ideal for workflows where clean, reliable, and reproducible results are required.