NSF Product and Service Listings

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following the manufacturer's use instructions. The pH of the
    influent and effluent water should be monitored to ensure that all traces of the product
    have been removed before placing into service.

[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following the manufacturer's use instructions.  The pH of the
    influent and effluent water should be monitored to ensure that all traces of the product
    have been removed before placing into service.

[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
    
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[2] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
[3] This product contains sulfite. Sulfites have been known to cause potentially lethal
    allergic reactions in sulfite-sensitive individuals.  The maximum recommended allowable
    residual sulfite level in the finished drinking water is 100 ppb (0.1 mg/L).

[1] Certified for use as an off-line membrane cleaner. When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water. Follow manufacturer's use instructions.

[2] These products are designed to be used off-line and flushed out prior to using the
    system for drinking water, following manufacturer's use instructions.

[1] Certified for use as an off-line membrane cleaner. When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water. Follow manufacturer's use instructions.

[3] These products are designed to be used off-line and flushed out prior to using the system

[1] Certified for use as an off-line membrane cleaner. When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water. Follow manufacturer's use instructions.
[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[2] This product is designed to be used off-line and flushed put prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
    
    The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
    
    Drain and flush system until the hydrogen peroxide and peracetic acid concentrations
    fall below 1 ppm.
[4] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
    
    The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
[5] This product functions as an offline scale remover for the water distribution system,
    parts, vessels and devices.
[6] This product is designed to reduce biofilms and help prevent the scaling and calcium
    build-up on walls, piping systems and membrane surfaces of drinking water systems.

[3] Drain and flush system until the hydrogen peroxide and peracetic acid concentrations
    fall below 1 ppm.
[4] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[5] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
[6] This product functions as an offline scale remover for the water distribution system,
    parts, vessels and devices.
[7] This product is designed to reduce biofilms and help prevent the scaling and calcium
    build-up on walls, piping systems and membrane surfaces of drinking water systems.

[3] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
    
    Drain and flush system until the hydrogen peroxide and peracetic acid concentrations
    fall below 1 ppm.
[4] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[5] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
[6] This product functions as an offline scale remover for the water distribution system,
    parts, vessels and devices.
[7] This product is designed to reduce biofilms and help prevent the scaling and calcium
    build-up on walls, piping systems and membrane surfaces of drinking water systems.

[3] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
    
    Drain and flush system until the hydrogen peroxide and peracetic acid concentrations
    fall below 1 ppm.
[4] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[5] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
[6] This product functions as an offline scale remover for the water distribution system,
    parts, vessels and devices.
[7] This product is designed to reduce biofilms and help prevent the scaling and calcium
    build-up on walls, piping systems and membrane surfaces of drinking water systems.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[2] This product is designed to be used off-line and flushed put prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product contains sulfite.
   Sulfites have been known to cause potentially lethal
    allergic reactions in sulfite-sensitive individuals.
   The maximum recommended allowable
    residual sulfite level in the finished drinking water is 100 ppb (0.1 mg/L).
[2] This product is designed to reduce biofilm on reverse osmosis membranes.

[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[4] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
[5] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.  The system should be
    flushed with 5 bed/volumes of water, before being placed back on-line.
[6] Certified for use with nanofiltration membranes composed of polyamide thin-film
    composite with a minimum salt rejection of 97% (for MgSO4 at 2,000 mg/L and 70 psi).
[7] This product is designed to reduce biofilm on reverse osmosis membrane through continued
    injection (online) at the recommended dosage and shall be subject to the said maximum
    use. 
[8] In the case to be used as membrane cleaner, this product shall be used offline and is to
    be flushed out prior to using the system for drinking water, following the
    manufacturer's use instructions. 

[1] This product is designed to reduce biofilm on reverse osmosis membranes.
[2] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into
    service.  This product is designed to be used off-line and flushed out prior to using
    the system for drinking water, following manufacturer's use
    instructions.
[4] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[2] This product is designed to reduce biofilm on reverse osmosis membranes.
[3] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] Certified for use as an off-line membrane cleaner.  When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water.  Follow manufacturer's use instructions.

[4] Certified for use as an off-line membrane cleaner.  When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water.  Follow manufacturer's use instructions.

[1] These products are designed to be used off-line and flushed out prior to using the
    system for drinking water, following manufacturer's use instructions.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following the manufacturer's use instructions.

[1] Certified for addition to the feedwater for evaporative desalination units only.
[2] Certified for use as an off-line membrane cleaner. When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water. Follow manufacturer's use instructions.
[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[1] Certified for addition to the feedwater for evaporative desalination units only.
[2] Certified for use as an off-line membrane cleaner. When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water. Follow manufacturer's use instructions.

[3] These products are designed to be used off-line and flushed out prior to using the
    system for drinking water, following the manufacturer's use instructions.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water.

[3] These products are designed to be used off-line and flushed out prior to using the
    system for drinking water, following the manufacturer's use instructions.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[2] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.

[1] Certified for use as an off-line membrane cleaner. When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water. Follow manufacturer's use instructions.
[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[3] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[1] Certified for use as an off-line membrane cleaner.  When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water.  Follow manufacturer’s use instructions.Certified for use as an off-line
    membrane cleaner.  When used as an off-line membrane cleaner, this product is designed
    to be flushed out prior to using the system for drinking water.  Follow manufacturer’s
    use instructions.
[2] Certified for use as an online biocide aid for membranes when used in combination with
    PermaClean PC-22, at the maximum use level of 30 mg/L.

[1] Certified for use as an off-line membrane cleaner.  When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water.  Follow manufacturer’s use instructions.Certified for use as an off-line
    membrane cleaner.  When used as an off-line membrane cleaner, this product is designed
    to be flushed out prior to using the system for drinking water.  Follow manufacturer’s
    use instructions.
[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[4] This product is to be used for the long term storage of ultrafiltration membranes. 
    Following storage the solution should be drained from the membrane and flushed according
    to manufacturers use instructions.  A flush volume of 100 L/M2 should be applied for 125
    minutes or a flush volume of 20L/M2 should be applied for 140 minutes.
[5] The pH of the influent and effluent water shall be monitored to ensure that all traces
    of the product have been removed before placing into service.
[6] Certified for use as an online membrane biocide at a maximum use level (MUL) of 25 mg/L.

[3] Certified for use as an off-line membrane cleaner.  When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water.  Follow manufacturer's use instructions.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following the manufacturer's use instructions.
[2] This pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following the manufacturer's use instructions.
[2] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.

[1] These products are designed to be used off-line. These products are designed to be
    flushed out prior to using the system for drinking water, following the manufacturer's
    use instructions.
[2] Certified for use as an online membrane biocide at a maximum use level (MUL) of 25 mg/L.
[3] Certified for use as an off-line membrane cleaner. When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water. Follow manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[2] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.
[3] This product contains sulfite. Sulfites have been known to cause potentially lethal
    allergic reactions in sulfite-sensitive individuals.  The maximum recommended allowable
    residual sulfite level in the finished drinking water is 100 ppb (0.1 mg/L).

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[2] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
    

[1] Certified for use as an off-line membrane cleaner.  When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water.  Follow manufacturer's use instructions.
[2] These products are designed to be used off-line and flushed out prior to using the
    system for drinking water.  The pH of the influent and effluent water should be
    monitored to ensure that all traces of the product have been removed before placing into
    service.
[3] These products are designed to be used off-line and flushed out prior to using the
    system for drinking water, following manufacturer's use instructions.

[1] Certified for use as an online biocide aid for membranes when used in combination with
    PermaClean PC-22, at the maximum use level of 30 mg/L.
[2] Certified for use as an off-line membrane cleaner.  When used as an off-line membrane
    cleaner, this product is designed to be flushed out prior to using the system for
    drinking water.  Follow manufacturer's use instructions.

[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[4] pH of the influent water should be monitored to ensure that all traces of the product
    have been removed before placing into service.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[2] This product is designed to reduce biofilm on reverse osmosis membranes through
    continued injection (online) at the recommended dosage and shall be subject to the said
    maximum use.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[2] This product is designed to reduce biofilm on reverse osmosis membranes through
    continued injection (online) at the recommended dosage and shall be subject to the said
    maximum use.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions. The PH of the influent
    and effluent water should be monitored to ensure that all traces of the product have
    been removed before placing into service.

[1] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
    dioxide, chlorate ion, chloramine and disinfection by products should be monitored in
    the finished drinking water to ensure compliance to all applicable regulations.
    
    This product is designed to reduce biofilm on reverse osmosis membranes.

[1] When this product is used offline, it is designed to be flushed out prior to using the
    system for drinking water, following manufacturer's use instructions.
    
[2] This product is certified to NSF/ANSI/CAN 60, but it has not been registered under the
    US FIFRA requirements and is not to be distributed within the USA.
    
[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[HP] Use of this product shall be followed by chlorination to remove levels of hydrogen
     peroxide.  Chlorine residuals shall not exceed 4 mg/L, the EPA's proposed maximum
     residual level.

[1] When this product is used offline, it is designed to be flushed out prior to using the
    system for drinking water, following manufacturer's use instructions.
[2] This product is certified to NSF/ANSI/CAN 60, but it has not been registered under the
    US FIFRA requirements and is not to be distributed within the USA.
[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.

[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[1] This product is Certified to NSF/ANSI/CAN 60, but it has not been registered under the
    US FIFRA requirements and is not to be distributed within in the USA.
[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following the manufacturer's use instructions.

[3] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[4] This product is exclusively for sale and distribution outside of the United States.
[5] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.

[1] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[2] The pH of the influent and effluent water should be monitored to ensure that all traces
    of the product have been removed before placing into service.

[2] This product is designed to be used off-line and flushed out prior to using the system
    for drinking water, following manufacturer's use instructions.
[CL] The residual levels of chlorine (hypochlorite ion and hypochlorous acid), chlorine
     dioxide, chlorate ion, chloramine and disinfection by-products shall be monitored in the
     finished drinking water to ensure compliance to all applicable regulations.

[4] This product contains sulfite. Sulfites have been known to cause potentially lethal
    allergic in sulfite-sensitive individuals. The maximum recommended allowable residual
    sulfite level in the finished drinking water is 100ppb (0.1 mg/L).