Ultra-Premium  PurMa™ Fetal Bovine Serum (UP-FBS)

PurMa™ Ultra-Premium Fetal Bovine Serum (UP-FBS)

(43 customer reviews)

Ultra-Premium Fetal Bovine Serum (UP-FBS) provides reproducibility as well as consistency in cell culture analysis. Moreover, The batch-wise variations of biological materials, mainly causes a considerable degree of inconsistency in In vitro cell culture studies. Furthermore, Our UP-FBS has manufactured and evaluated to have far less fluctuations compared to other serums in the market.

SKU: N/A Categories: Fetal Bovine Serum, Bovine Serums Tags: Fetal Bovine Serum, Premium Horse serum

Description

Background

Ultra-Premium  PurMa™ Fetal Bovine Serum (UP-FBS) is the result of more than three decades of focused work in protein biochemistry. Leveraging this expertise, PurMa Biologics has developed a true next-generation serum. Ultra-Premium Fetal Bovine Serum (UP-FBS) is specifically engineered to deliver higher potency and performance than any other fetal bovine serum currently on the market, while maintaining exceptional lot-to-lot consistency.

In many in vitro cell culture studies, batch-wise variations in biological materials, especially serum, are a major source of experimental variability. Ultra-Premium PurMa™ Fetal Bovine Serum (UP-FBS) is manufactured, purified, and evaluated to minimize these fluctuations, thereby improving reproducibility in cell-based assays, biomarker studies, and bioproduction workflows. A key factor in the quality of UP-FBS is stringent control over the age and origin of the fetus, which directly influences growth factor composition, protein profile, and overall serum performance. Now a days . premium imported fetal bovine serum has become popular among the laboratories due to affordable price which do not contain the quality which offer enough potency.

Ultra-Premium PurMa™ Fetal Bovine Serum (UP-FBS) is:

  • Sourced exclusively from USA-origin fetal bovine material.
  • Heat-inactivated under tightly controlled conditions to preserve critical growth factors while inactivating complement and other unwanted components.
  • Subjected to rigorous analytical testing, with each lot accompanied by a detailed Certificate of Analysis (CoA).

Through this approach, Ultra-Premium PurMa™ Fetal Bovine Serum (UP-FBS) delivers superior cell growth, enhanced viability, and improved consistency across experiments when compared with conventional fetal bovine serum products.

 Major Differences Between bovine serum premium research grade and UP-FBS

Ultra-Premium  PurMa™ Fetal Bovine Serum (UP-FBS) is distinguished from PurMa™ fetal bovine serum premium :

Source of the Blood

1. P-FBS is derived from more stringently selected fetal bovine sources, including tighter control of fetal age and collection conditions.

2. This refined sourcing leads to significantly higher cell growth and more robust performance of Ultra-Premium PurMa™  Fetal Bovine Serum (UP-FBS) compared with P-FBS in a wide range of cell lines and culture conditions.

Depth of Analytical Characterization

1. Ultra-Premium PurMa™ Fetal Bovine Serum (UP-FBS) undergoes an expanded analytical panel and enhanced quality control relative to standard P-FBS

2. This deeper analysis allows tighter specification ranges, improved lot qualification, and greater reproducibility of results.

The analytical foundation established with P-FBS is further refined and expanded for Ultra-Premium Fetal Bovine Serum (UP-FBS), enabling even more precise control over serum composition and performance.

Analysis

Ultra-Premium  PurMa™ Fetal Bovine Serum (UP-FBS) goes through a detail analysis. Here is an example of  how we analyze this serum Tab”:Routine Pathological Analysis on PurMa Bovine and Horse Serums

References

  1. The preparation of antigenic hapten-carrier conjugates: a survey. Erlanger BF. Methods Enzymol. 1980;70(A):85-104. doi: 10.1016/s0076-6879(80)70043-5. PMID:
  2. Optimization of chemically defined cell culture media–replacing fetal bovine serum in mammalian in vitro methods. van der Valk et al. Toxicol In Vitro. 2010 Jun;24(4):1053-63. doi: 10.1016/j.tiv.2010.03.016. Epub 2010 Mar 31. PMID: 2036204.
  3. Chemically defined media and the culture of mammalian preimplantation embryos: historical perspective and current issues. Summers et al., Hum Reprod Update. 2003 Nov-Dec;9(6):557-82. doi: 10.1093/humupd/dmg039.
Methodology Unit measured Accepted level Result
Sterility (Current USP and EP 2.6.1 for Bacteria & Fungi) NA Not Detected Not Detected
pH N/A measured 6.58
Osmolality (USP 785)     mOsm/KgH2 mOsm/KgH20 280-340 288
Hemoglobin (Fleming & Woolf) mg/dL <25 12.9
Endotoxin (USP 85) EU/mL <20 <0.100
Mycoplasma (Barile & Kern; Large Volume, Direct Culture) NA Not Detected Not Detected
IgG Elliza Measured 0.09 ug/ml
Albumin Eliza Measured ≤ 4.6 g/dL
Virus Testing (9 CFR 113.53c)
Bovine Adenovirus NA Not Detected Not Detected
Bovine Parvovirus NA Not Detected Not Detected
Bovine Respiratory Syncytial Virus NA Not Detected Not Detected
Bovine Viral Diarrhea Virus NA Not Detected Not Detected
Rabies NA Not Detected Not Detected
Reovirus NA Not Detected Not Detected
Cytopathogenic Agents (IBR) NA Not Detected Not Detected
Hemadsorbing Agents (PI3) NA Not Detected Not Detected
Bluetongue NA Not Detected Not Detected

Additional information

Size

1 x 50 ml, 1 x 500 ml

43 reviews for PurMa™ Ultra-Premium Fetal Bovine Serum (UP-FBS)

  1. azadi@live.ca –

    Review: we have purchased Lipid Depleted FBS , DMEM F12 …. they were good quality and decent price
    Have you purchased: Yes
    Time of submission: 29-Jan-2025 23:10:30
    Ease of placing the order: 5/5

  2. Anonymous –

    Review:
    Have you purchased:
    Time of submission: 21-Feb-2025 15:30:00
    Ease of placing the order: ‘not given’

  3. Gregory-Mullen@ouhsc.edu –

    Review: We buy *all* of our cell culture media, fetal bovine sera, and lipid-depleted sera from PurMa. The quality of their reagents is absolutely top-notch, giving us reliable, repeatable results in our experiments. We highly recommend PurMa!
    Have you purchased: Yes
    Time of submission: 21-Feb-2025 15:46:22
    Ease of placing the order: 5/5

  4. Anonymous –

    Review:
    Have you purchased:
    Time of submission: 24-Feb-2025 13:50:14
    Ease of placing the order: ‘not given’

  5. lrothblu@ouhsc.edu –

    Review: Serum worked beautifully. Cells grew well and had their usual cycle time. Tissue culture medium also worked very well.
    Have you purchased: It is my first Purchase
    Time of submission: 24-Feb-2025 13:53:22
    Ease of placing the order: 5/5

  6. Anonymous –

    Review:
    Have you purchased:
    Time of submission: 27-Feb-2025 17:42:44
    Ease of placing the order: ‘not given’

  7. Anonymous –

    Review:
    Have you purchased:
    Time of submission: 05-Mar-2025 16:31:44
    Ease of placing the order: ‘not given’

  8. michael-rudolph@ouhsc.edu –

    Review: I have worked directly with PurMa biologics on a number of projects ongoing in my lab. I find the media and the specialty Lipid Depleted Serum to be high quality and very consistent among batches, which is critical to our adipogenesis projects using primary stem cells. Also, the service from PurMa is outstanding for my lab.
    Have you purchased: Yes
    Time of submission: 05-Mar-2025 16:35:21
    Ease of placing the order: 5/5

  9. Anonymous –

    Review:
    Have you purchased:
    Time of submission: 05-Mar-2025 17:29:13
    Ease of placing the order: ‘not given’

  10. Anonymous –

    Review:
    Have you purchased:
    Time of submission: 10-Mar-2025 14:32:38
    Ease of placing the order: ‘not given’

  11. jkurien@hausbio.com –

    Review: We have been working with PurMa biologics for the past several years , we buy cell culture related media like DMEM F12 and EMEM and Fetal Bovine Serum . We appreciate the high quality and reasonable price, and great customer service.
    Have you purchased: Yes
    Time of submission: 12-Mar-2025 12:34:09
    Ease of placing the order: 5/5

  12. hyeungk1968@gmail.comthe –

    Review: I used Lipid Free horse serum of PurMa Biologics.
    The quality is great!
    Have you purchased: Yes
    Time of submission: 17-Mar-2025 12:09:58
    Ease of placing the order: 5/5

  13. jaya-krishnan@omrf.org –

    Review: I started my lab using the regular Gibco media components. We have shifted to Purma past 6 months and see no difference in the quality of our cell culture. Simply saying that Purma is cheaper, quicker to deliver and as good as Gibco. The best part was that Purma customized several media for our fish cell lines which was really helpful. Lastly, Seif walked through the customization of media over Zoom, that gave a lot of confidence for using those media solutions.
    Have you purchased: Yes
    Time of submission: 17-Mar-2025 14:22:58
    Ease of placing the order: 4/5

  14. tayyab-afzal@omrf.org –

    Review: We bought Premium FBS and DMEM cell culture media from PurMa Biologics. We are using them for several mammalian cell line and primary cell culture and the cell growth is perfectly fine. We are totally satisfied with the product quality. Importantly as local vendor, we can have the product available as per our demand ASAP.
    Have you purchased: Yes
    Time of submission: 18-Mar-2025 10:01:50
    Ease of placing the order: 5/5

  15. Fitzkr@gmail.com –

    Review: We purchase everything we need related to cell and tissue culture from PurMa, reagents like: DMEM, LL15, EMEM, FBS, trypsin, antibiotics mix100X and…
    Always great quality, fast processing and shipping.
    We are totally satisfied.
    Have you purchased: Yes
    Time of submission: 22-Mar-2025 10:47:00
    Ease of placing the order: 5/5

  16. vmadka@ouhsc.edu –

    Review:
    Have you purchased: Yes
    Time of submission: 24-Mar-2025 15:02:40
    Ease of placing the order: 4/5

  17. Anupam-Mandal@ouhsc.edu –

    Review: Excellent
    Have you purchased: Yes
    Time of submission: 24-Mar-2025 15:05:43
    Ease of placing the order: 5/5

  18. rohan-varshney@ouhsc.edu –

    Review: Reliable and dependable products. We purchased lipid-depleted FBS (LD-FBS) from PurMa Biologics and it worked great. We cross-checked the lipid content in the serum by GC-MS and Triglyceride assay and as advertised, did not find any lipids in the FBS.
    Have you purchased: Yes
    Time of submission: 24-Mar-2025 15:06:38
    Ease of placing the order: 5/5

  19. Surendra-Shukla@ouhsc.edu –

    Review: Very fast, efficient, and economic service. Great for new PIs like me.
    Have you purchased: Yes
    Time of submission: 25-Apr-2025 14:00:04
    Ease of placing the order: 5/5

  20. vmadka@ouhsc.edu –

    Review:
    Have you purchased: Yes
    Time of submission: 24-Mar-2025 15:02:40
    Ease of placing the order: 4/5

  21. Anupam-Mandal@ouhsc.edu –

    Review: Excellent
    Have you purchased: Yes
    Time of submission: 24-Mar-2025 15:05:43
    Ease of placing the order: 5/5

  22. anil-singh@ouhsc.edu –

    Review: NA
    Have you purchased: Yes
    Time of submission: 25-Mar-2025 10:11:14
    Ease of placing the order: 5/5

  23. Surendra-Shukla@ouhsc.edu –

    Review: Best quality products, best price.
    Have you purchased: Yes
    Time of submission: 18-Apr-2025 09:51:03
    Ease of placing the order: 5/5

  24. madhusmita-rout@ouhsc.edu –

    Review:
    Have you purchased: Yes
    Time of submission: 21-Apr-2025 11:15:46
    Ease of placing the order: 5/5

  25. alexholloway@mesogen.com –

    Review: This serum appears to be a high quality product and worked well for our needs. Purma has an extensive catalog for cell culturing supplies which we are glad we came across.
    Have you purchased: It is my first Purchase
    Time of submission: 24-Apr-2025 16:54:29
    Ease of placing the order: 5/5

  26. jkurien@hausbio.com –

    Review: We have been working with PurMa biologics for the past several years , we buy cell culture related media like DMEM F12 and EMEM and Fetal Bovine Serum . We appreciate the high quality and reasonable price, and great customer service.
    Have you purchased: Yes
    Time of submission: 12-Mar-2025 12:34:09
    Ease of placing the order: 5/5

  27. lrothblu@ouhsc.edu –

    Review: Serum worked beautifully. Cells grew well and had their usual cycle time. Tissue culture medium also worked very well.
    Have you purchased: It is my first Purchase
    Time of submission: 24-Feb-2025 13:53:22
    Ease of placing the order: 5/5

  28. hyeungk1968@gmail.comthe –

    Review: I used Lipid Free horse serum of PurMa Biologics.
    The quality is great!
    Have you purchased: Yes
    Time of submission: 17-Mar-2025 12:09:58
    Ease of placing the order: 5/5

  29. jaya-krishnan@omrf.org –

    Review: I started my lab using the regular Gibco media components. We have shifted to Purma past 6 months and see no difference in the quality of our cell culture. Simply saying that Purma is cheaper, quicker to deliver and as good as Gibco. The best part was that Purma customized several media for our fish cell lines which was really helpful. Lastly, Seif walked through the customization of media over Zoom, that gave a lot of confidence for using those media solutions.
    Have you purchased: Yes
    Time of submission: 17-Mar-2025 14:22:58
    Ease of placing the order: 4/5

  30. michael-rudolph@ouhsc.edu –

    Review: I have worked directly with PurMa biologics on a number of projects ongoing in my lab. I find the media and the specialty Lipid Depleted Serum to be high quality and very consistent among batches, which is critical to our adipogenesis projects using primary stem cells. Also, the service from PurMa is outstanding for my lab.
    Have you purchased: Yes
    Time of submission: 05-Mar-2025 16:35:21
    Ease of placing the order: 5/5

  31. tayyab-afzal@omrf.org –

    Review: We bought Premium FBS and DMEM cell culture media from PurMa Biologics. We are using them for several mammalian cell line and primary cell culture and the cell growth is perfectly fine. We are totally satisfied with the product quality. Importantly as local vendor, we can have the product available as per our demand ASAP.
    Have you purchased: Yes
    Time of submission: 18-Mar-2025 10:01:50
    Ease of placing the order: 5/5

  32. Fitzkr@gmail.com –

    Review: We purchase everything we need related to cell and tissue culture from PurMa, reagents like: DMEM, LL15, EMEM, FBS, trypsin, antibiotics mix100X and…
    Always great quality, fast processing and shipping.
    We are totally satisfied.
    Have you purchased: Yes
    Time of submission: 22-Mar-2025 10:47:00
    Ease of placing the order: 5/5

  33. Gregory-Mullen@ouhsc.edu –

    Review: We buy *all* of our cell culture media, fetal bovine sera, and lipid-depleted sera from PurMa. The quality of their reagents is absolutely top-notch, giving us reliable, repeatable results in our experiments. We highly recommend PurMa!
    Have you purchased: Yes
    Time of submission: 21-Feb-2025 15:46:22
    Ease of placing the order: 5/5

  34. azadi@live.ca –

    Review: we have purchased Lipid Depleted FBS , DMEM F12 …. they were good quality and decent price
    Have you purchased: Yes
    Time of submission: 29-Jan-2025 23:10:30
    Ease of placing the order: 5/5

  35. Ravi-Gor@ouhsc.edu –

    Review: I recently had the pleasure of interacting with Dr. Seif Azadi, and I want to express my gratitude for his expertise and timely assistance. His knowledge and dedication were instrumental in addressing our lab’s needs efficiently.
    Have you purchased: It is my first Purchase
    Time of submission: 25-Jun-2025 12:00:09
    Ease of placing the order: 5/5

  36. xiangpeng-li@ou.edu –

    Review: PurMa helped us with the customized medium. They are professional and friendly. I appreciate their great work.
    Have you purchased: Yes
    Time of submission: 14-Aug-2025 12:59:31
    Ease of placing the order: 5/5

  37. jianhua.song@appliedstemcell.com –

    Review: it is reliable vendor!
    Have you purchased: Yes
    Time of submission: 07-Oct-2025 17:14:12
    Ease of placing the order: 5/5

  38. Zhenghui.Liu@appliedstemcell.com –

    Review: We always buy our agarose from PurMa and have never been disappointed.
    Have you purchased: Yes
    Time of submission: 08-Oct-2025 11:17:53
    Ease of placing the order: 5/5

  39. ravi-gor@ou.edu –

    Review: I recently had the pleasure of interacting with Dr. Seif Azadi from Purma Biologics, and I cannot thank him enough for his expertise and prompt assistance. His deep knowledge and dedication were instrumental in meeting our laboratory’s needs with remarkable efficiency.
    We ordered FBS, DMEM, and Trypsin from Purma Biologics, and I’m thrilled to report that all the products have performed exceptionally well. They consistently deliver reproducible results, significantly enhancing the reliability of our experiments.
    Thank you, Team Purma Biologics, for your good products and support!
    Have you purchased: It is my first Purchase
    Time of submission: 23-Oct-2025 17:30:25
    Ease of placing the order: 5/5

  40. info@takbiotechs.com –

    Review: We are extremely satisfied with the quality and consistency of PURMA Biologics products. Both the FBS and cell culture media have delivered excellent performance in our applications, with reliable batch-to-batch consistency. Highly recommended for research and bioprocessing use.
    Have you purchased: Yes
    Time of submission: 11-Apr-2026 14:49:27
    Ease of placing the order: 5/5

  41. aslan.batur@aytakbiotech.com –

    Review: We’ve had a great experience with PURMA Biologics products. In particular, their FBS has shown excellent consistency and performance, and their DMEM media has worked very well in our cell culture applications. Overall, very reliable quality.
    Have you purchased: Yes
    Time of submission: 11-Apr-2026 14:57:39
    Ease of placing the order: 5/5

  42. maya.hart@takbiomed.com –

    Review: It’s been a pleasure working with PURMA Biologics. Their service is efficient, delivery is fast, and the quality of their products has met our expectations consistently. Very smooth collaboration overall.
    Have you purchased: Yes
    Time of submission: 11-Apr-2026 15:06:47
    Ease of placing the order: 5/5

  43. hajipour@etsu.edu –

    Review: PurMa products are of excellent quality and highly reliable.
    Have you purchased: Yes
    Time of submission: 11-Apr-2026 16:23:59
    Ease of placing the order: 5/5

Only logged in customers who have purchased this product may leave a review.

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