SKU: 22346133748

Dinitrophenyl (DNP) Rabbit Polyclonal Antibody

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Description

Dinitrophenyl (DNP) Rabbit Polyclonal AntibodyProduct Specification Host Rabbit Antigen Dinitrophenyl Antibody Type Polyclonal antibody Isotype IgG Application ELISA Purification Immunogen Affinity Concentration 6 mg ml Conjugation Unconjugated Physical Appearance Liquid Storage Buffer PBS pH7. 4, 0. 03% Proclin 300 Stability & Storage 12 months from date of receipt, 2 to 8 C as supplied Background Dinitrophenyl (DNP) is an important functional group in organic chemistry, consisting of a phenyl

Product Specification


Host Rabbit
Antigen Dinitrophenyl
Antibody Type Polyclonal antibody
Isotype IgG
Application ELISA
Purification Immunogen Affinity
Concentration 6 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer

PBS pH7.4, 0.03% Proclin 300

Stability & Storage

12 months from date of receipt, 2 to 8 °C as supplied

Background

Dinitrophenyl (DNP) is an important functional group in organic chemistry, consisting of a phenyl ring substituted with two nitro groups (-NO₂). The most common isomer is 2,4-dinitrophenyl, which is widely used due to its high reactivity and unique properties. In biochemistry and immunology, DNP is frequently employed as a hapten for antibody production or to study immune responses. In organic synthesis, it serves as a protecting group or a labeling moiety because the strong electron-withdrawing effect of the nitro groups makes the attached phenyl ring highly susceptible to nucleophilic substitution reactions. Additionally, DNP-containing compounds are often yellow and exhibit fluorescent properties, facilitating detection and analysis. It is important to note that DNP compounds, such as 2,4-dinitrophenol, were once used as weight-loss drugs or industrial dyes but are now strictly regulated due to their ability to disrupt cellular energy metabolism and pose a significant risk of causing hyperthermia.

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SKU: 22346133748

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4.3 ★★★★★
Based on 6 reviews
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Terry Anne
Lowell, US
★★★★★ 3
Only holds towels in place when it is full or 1/2 full
Color: 01-silver
If you are buying this for the feature of holding the paper towels in place so you can just rip one, I think you will be disappointed. Once the roll becomes smaller (and I tried changing the arm) the arm does not touch the towels. I do like the firm grip on the counter. My other dissatisfaction is the base gets water spots. Being near the sink this happens frequently. It does its job and is attractive.
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Reviewed in the United States on May 21, 2026
J
Verified Purchase
Jay
Houston, US
★★★★★ 5
Stylish
Color: 01-silver
Good sturdy stand for paper towels. Has small suction cups on bottom for stability. Good finish and good fit under the counter. Heavy base and not flimsy feeling. Brushed aluminum matched other appliances well.
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Reviewed in the United States on January 6, 2026
T
Verified Purchase
The product comes in multiple colors, but the function is terrible
Belleville, US
★★★★★ 5
Goodbye for the value
Color: 02-black
Great value looks wonderful very adorable
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Reviewed in the United States on May 31, 2026
L
Verified Purchase
Looooooove them
Port Orchard, US
★★★★★ 5
Sturdy and clean look. Perfect gift
Color: Brushed Nickel
Perfect!!!!
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Reviewed in the United States on June 2, 2026
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Verified Purchase
Julian Mmerem
Charlottesville, US
★★★★★ 5
It’s very functional.
Color: Brushe Gold, Color: Brushe Gold
Very sturdy! Classy too. Had this for a few months now and I love it. Easy to assemble. No color fading off. Very easy to use and just the perfect size.
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Reviewed in the United States on January 3, 2026

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