Monday 14 October 2013

Difference between Purified water and Water For Injections


 

 
Difference between Purified water and Water For Injections
 

 
Specification*
Purified Water
WFI
Conductivity
<1.3 µ S/cm at 250c
<1.3 µ S/cm at 250c
Total Organic Carbon (TOC)
< 500 ppm
< 500 ppm
Microbial (Recommended action limit)
100cfu/ml
10cfu/100ml
Endotoxin
NA
< 0.25 EU/ml
pH
5 - 7
5 -  7
Production Method
Not Specified
Distillation is the preferred technique

 *As per USP Standards

 
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25 comments:

  1. Unknown30 September 2015 at 22:03

    Good difference have done

    ReplyDelete
  2. Unknown30 September 2015 at 22:11

    Good difference have done

    ReplyDelete
  3. victorconley7 July 2017 at 10:29

    Excellent comparison between purified water and water for injection systems is given by the site. It’s ideal and easily understood even by non-technical person. The site is performing good work and expecting more about other pharmaceutical formulation.

    ReplyDelete
  4. vinav gandhi9 March 2018 at 09:11

    pls confirm 500ppb or 500ppm?

    ReplyDelete
  5. LeeSwartz4 October 2018 at 02:57

    This comment has been removed by the author.

    ReplyDelete
  6. LeeSwartz4 October 2018 at 02:58

    Yes. When I was in the Navy we created our own drinking water from the ocean using our on board distilling units. It pumped in sea water, turned it into drinking and showering water (potable water [not portable, potable]). Then the leftover saltiness (or brine) is pumped back into the ocean.


    custom drinkware

    ReplyDelete
  7. Unknown24 December 2018 at 03:09

    Please confim..... Ph limit

    ReplyDelete
  8. Unknown12 January 2020 at 20:13

    Good... Only toc limit unit shall be confirmed

    ReplyDelete
  9. Unknown22 April 2020 at 07:18

    Helpful and I really get to know the exact .
    Misconception bye bye.

    ReplyDelete
  10. Unknown29 July 2020 at 13:39

    I think it should be 500 ppb

    ReplyDelete
  11. Unknown16 November 2020 at 05:35

    Toc value is measured in ppb

    ReplyDelete
  12. Muhammad Shafiq Microbiologist21 April 2021 at 03:47

    Informative

    ReplyDelete
  13. Unknown9 June 2021 at 02:01

    Under which usp guidelines PW generated

    ReplyDelete
  14. Rednirus Mart29 March 2022 at 02:51

    I just wanted to say that I love every time visiting your wonderful post! Very powerful and have true and fresh information. Thanks for the post and effort and keep Sharing

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    ReplyDelete
  15. Arabi SEO8 October 2023 at 04:54

    Purified water is known for its exceptional purity, as it undergoes a rigorous filtration and purification process to remove impurities, contaminants, and minerals. This ensures that it is safe for consumption and free from harmful substances.

    ReplyDelete
  16. Arabi SEO8 October 2023 at 04:55

    Purified water is incredibly versatile and can be used for various purposes, including drinking, cooking, and even in medical applications. Its high level of purity makes it suitable for sensitive equipment and medical procedures.

    ReplyDelete
  17. Arabi SEO8 October 2023 at 05:22

    One of the key benefits of purified water is its clean, neutral taste and crystal-clear appearance. This makes it a popular choice for those who prefer water with no discernible flavor or odor.

    ReplyDelete
  18. Arabi SEO8 October 2023 at 05:23

    The production of purified water often involves advanced treatment methods that can be energy-intensive and generate waste. Some people opt for purified water, but it's important to consider the environmental impact and explore sustainable options like reusable water filters.

    ReplyDelete
  19. Arabi SEO8 October 2023 at 05:24

    Purified water is widely available in bottled form, making it convenient for people on the go. It's also commonly used in home filtration systems, providing a convenient source of high-quality water for everyday use.

    ReplyDelete
  20. Arabi SEO8 October 2023 at 05:27

    Purified water is a crucial element for maintaining good health and hydration. It helps in regulating body temperature, aids digestion, and ensures the proper functioning of organs. Drinking purified water is essential for overall well-being.

    ReplyDelete
  21. Arabi SEO8 October 2023 at 05:28

    One of the primary benefits of purified water is the removal of contaminants such as bacteria, viruses, heavy metals, and chemicals. Various purification methods, such as reverse osmosis and distillation, effectively eliminate these harmful substances, making the water safe to drink.

    ReplyDelete
  22. Arabi SEO8 October 2023 at 05:28

    Purified water is not just for drinking; it has a wide range of applications. It is commonly used in industries like pharmaceuticals, food production, and electronics manufacturing because of its purity. Additionally, it's ideal for use in household appliances like steam irons and humidifiers, as it reduces mineral buildup.

    ReplyDelete
  23. Arabi SEO8 October 2023 at 05:29

    Choosing purified water over single-use bottled water can be an eco-friendly choice. Utilizing home water purification systems or refillable containers reduces plastic waste and the carbon footprint associated with the production and transportation of bottled water, contributing to a more sustainable future.

    ReplyDelete