SKU: 78045571162

NT-proBNP, Human

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Description

NT-proBNP, HumanProduct Specification Species Human Synonyms NT proBNP; BNF, BNP, brain type natriuretic peptide, Gamma brain natriuretic peptide, natriuretic peptide B, natriuretic peptide precursor B, natriuretic peptides B, natriuretic protein, NPPB Accession P16860 Amino Acid Sequence HHHHHHHPLG SPGSASDLET SGLQEQRNHL QGKLSELQVE QTSLEPLQES PRPTGVWKSR EVATEGIRGH RKMVLYTLRA PR Expression System E. coli Molecular Weight 9. 2 kDa Purity 95%, by SDS PAGE under reducing

Product Specification


Species Human
Synonyms NT-proBNP;BNF, BNP, brain type natriuretic peptide, Gamma-brain natriuretic peptide, natriuretic peptide B, natriuretic peptide precursor B, natriuretic peptides B, natriuretic protein, NPPB
Accession P16860
Amino Acid Sequence HHHHHHHPLG SPGSASDLET SGLQEQRNHL QGKLSELQVE QTSLEPLQES PRPTGVWKSR EVATEGIRGH RKMVLYTLRA PR
Expression System E.coli
Molecular Weight 9.2 kDa
Purity >95%, by SDS-PAGE under reducing conditions
Endotoxin <0.2EU/μg
Conjugation Unconjugated
Tag His Tag
Physical Appearance Lyophilized Powder
Storage Buffer PBS (pH7.2)
Reconstitution Reconstitute at less than 1 mg/mL according to the size in ultrapure water after rapid centrifugation .
Stability & Storage

· 12 months from date of receipt, -20 to -70 °C as supplied. 
· 6 months, -20 to -70 °C under sterile conditions after reconstitution.
· 1 week, 2 to 8 °C under sterile conditions after reconstitution.  
· Please avoid repeated freeze-thaw cycles.

Background

The N-terminal fragment of pro-brain natriuretic peptide (N-terminal-prohormone Brain Natriuretic Peptide, NT-proBNP), whose molecular weight is 8.5kDa, belongs to the natriuretic peptide family protein, also known as type B brain natriuretic peptide, which has the functions of natriuretic, diuretic, vasodilation and so on. NT-proBNP is mainly synthesized and secreted by ventricular myocytes. Cardiac dysfunction such as high ventricular load and increased wall tension are the main conditions for stimulating NT-proBNP secretion, and the intensity of these stimulating factors is proportional to the content of NT-proBNP. Therefore, NT-proBNP can reflect the changes of ventricular function with strong specificity and high sensitivity, is a very important clinical marker of heart failure, and plays an irreplaceable role in early heart failure screening, prognosis evaluation and so on.

Shipping Notes
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Exchange/Return Notes
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SKU: 78045571162

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4.7 ★★★★★
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Verified Purchase
JJJ707
Omaha, US
★★★★★ 1
Stopped working after 3 months
It stopped working after 3 months. The motor still runs the gear still turns. But it does not engage the can to cut. I bought it for a post operative situation and I am glad that it worked when for the length of time it did but it's disappointing that I now have to throw this item away.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
T
Verified Purchase
Tvick86
Phoenix, US
★★★★★ 2
Meh.
Worked great the first couple of times it was used. But then it stopped cutting into the cans and does not open them. It causes the metal to fray off in small pieces which resulted in getting a piece of metal stuck in my finger for weeks so I don't recommend. It's also very loud.
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Reviewed in the United States on May 7, 2026
L
Verified Purchase
Laura Barrere
West Palm Beach, US
★★★★★ 5
Great opener
Color: Blue
Had a battery operated can opener before and was always changing the batteries. Love the safety cut and this works great now that I can just charge it with my phone charger. Fits in my drawer so no counter space used
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Reviewed in the United States on March 27, 2026
N
Verified Purchase
Nancy Broady
Cuba, US
★★★★★ 5
Can opener
Color: Black
Great can opener. Charge lasts a good while.
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Reviewed in the United States on May 23, 2026
L
Verified Purchase
Linda L. <3
Dallas, US
★★★★★ 1
Leaves an EXTREMELY SHARP edge - cuts off entire lid from sides of can!
Color: Blue, Color: Blue
This can opener cut off the whole top of the tuna cans and left an insanely sharp, wobbly, very thin edge of the top of the can that nearly cut me because there was no heavy metal lip left behind to hold the structure of the top of the can! This is a very bad feature that is going to really hurt someone! I do NOT recommend this for anyone! Needs a product recall!
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Reviewed in the United States on May 21, 2026

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