Rat IgE (Immunoglobulin E) ELISA Kit
SKU: 19775622374

Rat IgE (Immunoglobulin E) ELISA Kit

Sale price$204.75 Regular price$227.50
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Description

Rat IgE (Immunoglobulin E) ELISA KitThe Rat IgE (Immunoglobulin E) ELISA Kit measures IgE in Rat Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Double antibody Sandwich ELISA detection method and takes 4h assay time. The microplate provided in this kit has been precoated with anti IgE antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody.

The Rat IgE (Immunoglobulin E) ELISA Kit measures IgE in Rat Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate. This kit is based on Double antibody-Sandwich ELISA detection method and takes 4h assay time. The microplate provided in this kit has been precoated with anti IgE antibody. Add standard and properly diluted sample into relevant well respectively. After incubation, wash unbound components. Add biotinylated detection antibody. Then, it binds with IgE bound to precoated antibody. Wash unbound components and add HRP-Streptavidin Conjugate (SABC). Wash unbound components again and add TMB substrate solution. Then, TMB was catalyzed by HRP to produce a blue color product that turned yellow after adding a stop solution. Read the O.D. absorbance at 450nm in a microplate reader. Calculate the concentration of IgE in the sample by plotting standard curve. The concentration of the target substance is proportional to the OD450 value.

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SKU: 19775622374

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Mimi R
Boise, US
★★★★★ 5
Our family's go to sunblock
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
This is my go to sunblock for my kids. It's mineral so there's obviously a white cast. I don't mind it for kids because I like seeing where I have applied so I don't miss any spots. I've never had a sunburn while using this and I'm not the best about promptly reapplying. The cream is a good thickness and softness. Not so thick and gooey that you hate the feel of it. It doesn't have a terrible smell but just like a standard mineral sunscreen smell. Does require a decent amount of washing/ gentle scrubbing to get it to come off the skin.
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Reviewed in the United States on January 8, 2026
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me
Massapequa, US
★★★★★ 4
Seems to work well, and less toxic than many sunscreens
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
I'm an avid hiker and bought this for me, trying to use less harmful chemicals. Defiantly sticks on thicker and I see residue on the interior of the car, but can clean it up. Seems to stay on well, and work well. And it's not supposed to really disappear into skin. Supposed to sit on surface more. I don't mind having white, obvious, sunscreen. I don't use it in town. Wanted kid ish safe - so it's safer for me.
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Reviewed in the United States on September 7, 2025
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Emily
Waukegan, US
★★★★★ 5
The best!
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
Never get a burn. Very Long lasting. Does well with sweat. Best brand.
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Reviewed in the United States on May 18, 2026
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JMM Amazon Fan
Lake Worth, US
★★★★★ 5
Great Value for Safe Sunscreen
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
we go for mineral to be on the safe side for toxic ingredients. This is a great price for effective sunscreen
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Reviewed in the United States on April 23, 2026
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LUA
Houston, US
★★★★★ 5
Great coverage
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
This sun screen works great for my kids
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Reviewed in the United States on April 10, 2026

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