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Description
Free PSA Recombinant Rabbit mAb (SDT-195-317)Product Specification Host Rabbit Antigen Free PSA Synonyms fPSA, F PSA Accession P55786 Clone Number SDT 195 317 Antibody Type Recombinant mAb Isotype IgG Application CLIA, Sandwich ELISA Reactivity Hu Cross Reactivity Does not recognize PSA conplex, only recognize free PSA Purification Protein A Concentration 2mg ml Purity >95% by HPLC Conjugation Unconjugated Physical Appearance Liquid Storage Buffer PBS pH7. 4, 0. 03% Proclin 300 Stability &
Product Specification
| Host | Rabbit |
| Antigen | Free PSA |
| Synonyms | fPSA, F-PSA |
| Accession | P55786 |
| Clone Number | SDT-195-317 |
| Antibody Type | Recombinant mAb |
| Isotype | IgG |
| Application | CLIA, Sandwich ELISA |
| Reactivity | Hu |
| Cross Reactivity | Does not recognize PSA conplex, only recognize free PSA |
| Purification | Protein A |
| Concentration | 2mg/ml |
| Purity | >95% by HPLC |
| Conjugation | Unconjugated |
| Physical Appearance | Liquid |
| Storage Buffer | PBS pH7.4, 0.03% Proclin 300 |
| Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8 °C as supplied |
Dilution
| application | dilution | species |
| Sandwich ELISA | N/A |
Background
Prostate-specific antigen (PSA; also known as human kallikrein-related peptidase 3), a 237-amino-acid glycoprotein (33 kDa) that belongs to the kallikrein serine protease family, is produced by the glandular epithelium of the human prostate and secreted in seminal fluid. PSA plays a principal role in the proteolysis of semenogelins I and II from seminal coagulum. Prostate-specific antigen (PSA) is a serum marker that is widely used for the diagnosis of prostatic diseases. Measurement of the free fraction of total prostate-specific antigen (fPSA%) has been proposed as a useful addition to total PSA for the detection of prostate cancer.
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4.2 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 4
Fluffy and Nice Omegaverse
Format: Kindle
… this would have made 5 stars but for 2 reasons.
A.) there were quite a few typos; misspelled words, missing quotations, “the his” mistakes, and various signs that maybe a proofread would do good.
B.) the writing was quite textbook. Late blooming omega is struggling with her new self, finds a absurdly wealthy pack of alphas, every thing is almost insta-love but she resists, then decides to love herself and let everyone be happy.
Rian was my favourite (obviously the author’s favourite too because he got the most page time) but I wish we could see more of his CEO side? He went to work maybe ONCE the entire time. Gray was supposed to be the “growly one” but he turned out to be puppy dog. Lucas was a genius brainiac doctor - but also super alpha with an aggressive hindbrain with a breeding k*nk?? And then there was no actual “breeding”??
Spice 3/5 - normally omegaverse books are super high on messy smut but this was tamer.
Romance 3/5 - insta-love that was then resisted because of personal hangup’s
Plot 2/5 - weird paced head hopping, showing the same scene from different POV’s that made me feel like it was 2 steps backward, 1 step forward.
Humour 4/5 - there were a dozen lines that genuinely made me chuckle out loud
Would have been five stars but the lack of proofreading and the predictable plot made me unable to get up to ADORED IT level - four stars is still and official ENJOYED IT, y’all. This isn’t a bad rating. The “Club Heat” has intriguing possibilities so I’m going to give the second one a shot.
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Reviewed in the United States on March 31, 2023
★★★★★ 5
Loved it!
Format: Kindle
Who doesn’t love morally grey men obsessed with their omega who isn’t afraid to call them out on their unacceptable behavior and make them grovel?
Tatum really is a survivor through and through. She is willing to do anything to get her mother the help she needs, even deal with the man her broke her heart.
If you love brothers playing jokes, crazy stabby omegas and rich men being told no, you will enjoy this book. Great spice and great ending.
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Reviewed in the United States on March 5, 2025
★★★★★ 4
Omega survival mode
Format: Kindle
Tatum is an Omega who has been suppressing herself since she had a heartbreaking fallout after her first heat. The boy she loved ghosted her after it was over.
Tatum lost her father when she was just 8 and her mother struggled to survive until Tatum got to be an adult and was unable to keep pushing. So now Tatum is being the parent and she needs a better paying job so she can afford to put her mother in a care facility until she is better.
When she finds a job posting for Haze Instincts she knows they take care of their Omega staff and if she is a dancer or maybe something more she will be able to catch up on bills and get her mom taken care of.
As she is exposed to a few different irresistible Alphas she is forced to remember who she is and face everything she has been running from. Will she be able to accept all of her Omega nature, get her mother the care she needs, form a pack and let go of the past?
This book was sad and sweet too. Tatum has been through so much and she doesn't know how everything fits together. As the pieces fit into the puzzle she has to choose a future even if it is scary.
I love the ladies she works with at the club. Their personalities are so fun. Also, I love a groveling Alpha. Though Mr. Brownies was a fun twist. I love that the story was comprehensive and filled in all of the missing pieces in a way that was engaging and made sense.
That epilogue was so freaking sweet and an absolutely perfect ending.
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Reviewed in the United States on January 24, 2025
★★★★★ 5
Exceptional
Format: Kindle
I was thoroughly intrigued with this book. It took me a couple of days to finish it, but I was running home from work to get back into the Haze pack. I loved this book and I can't wait for the next book from this author.
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Reviewed in the United States on April 26, 2025
★★★★★ 3
ending was very rushed
Format: Kindle
Fun premise and start but the initial story buildup took 90% of book so the characters coming together and overcoming villain of story was literally less than 25 pages. Ending felt rushed and way less thought out than the premise. The whole mom part of the story was unnecessary and hard to follow.
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Reviewed in the United States on April 25, 2025
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