NiraWave™ nano 780

Marsoni

M251S

$316.10

Get it in 3 business days with 1 day shipping. Friday, May 29

NiraWave™ nano 780NiraWave nano 780 is a nanoparticulate optical imaging agent for the visualization of vascular fine structure as well as angiogenic processes in tumors and inflammation. It provides a broad excitation range, a high quantum yield and best possible tissue penetration due to fluorescence in the near infrared range. NiraWave nano 780, the nanoparticle optical imaging agent: Exhibits a high Stokes shift and high resistance towards bleaching Is optimized

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One of my favorite pair of flats! I’ve had these for several years and they are still comfortable, in good shape and really add a little spice to my outfits. I can wear these all day and not have any foot pain or discomfort as a result. The quality is good, fit is perfect and I tend to have difficulty with shoes due to bunions. Love these!!

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Reviewed in the United States on May 23, 2026

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lunaposas

Fort Morgan, US

★★★★★ 5

LOVE LOVE.

Size: 7.5 Wide, Color: Beige

I love these shoes so much I had to write a review. So comfortable. Cushioned. Fits perfectly especially if you are more on the wide side. They are soft. Flexible. Easy slip ons you can walk around in all day. I want to try more colors.

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Reviewed in the United States on June 4, 2026

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Georgette Campbell

Whiting, US

★★★★★ 5

Great buy

Size: 12 Wide, Color: Black Faux Leather

I absolutely love these Amazon Essentials Belice Ballet Flats! They are so comfortable right out of the box and fit my feet perfectly. I can wear them all day without my feet hurting, which is hard to find with flats sometimes. They’re also really cute and go with almost everything I wear. I find myself reaching for them all the time because they’re both comfy and pretty. Definitely a great everyday shoe, especially for the price!

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Reviewed in the United States on May 10, 2026

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J&J

New York, US

★★★★★ 5

Happy to find these, and that they fit me!

Size: Small, Color: Hot Pink/Oatmeal Heather

After reading reviews, I followed other's advice to get a size down. Glad I did!! After washing and machine drying, they fit good. They shunk enough to fit under my armpits and cover my bra, plus the shoulder length is not too long for my petite torso. I usually have to shorten any tank top straps by about 1/2-1 inch. These are not overly soft like a jersey blend. They are thick cotton, but 100% cotton. Only thing I've noticed so far that I don't care for is the slight bunching on the front of the straps, where it shrunk slightly odd, on a gray one I bought. Thanks amazon for offering these!

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Reviewed in the United States on April 22, 2026

Verified Purchase

Travelbug

Lowell, US

★★★★★ 5

Very generous cut & really well made.

Size: Large, Color: White, Size: Large, Color: White

All cotton, 100%. Really well made. Great stitching and excellent weight. Very generous sizing. Lots of online clothing runs small, so I ordered a large and it is much too big across the chest and in armhole size. Should have ordered a medium. Will reorder. But this price was so good that I will not return the large. Will donate them to my local food & clothing pantry. I think they will be great for warm weather, but also for layering in these cold months.

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Reviewed in the United States on December 29, 2025