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Biochemical Assay
High-performance assays for the detection, quantification, and analysis of biological molecules.
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![EDANS sodium salt [5-((2-Aminoethyl)aminonaphthalene-1-sulfonic acid, sodium salt] *CAS 100900-07-0*](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_cc62eaea-5758-4280-a08d-c206729c2084.png?v=1780919390&width=1254)
EDANS sodium salt [5-((2-Aminoethyl)aminonaphthalene-1-sulfonic acid, sodium salt] *CAS 100900-07-0*
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![EDANS acid [5-((2-Aminoethyl)amino)naphthalene-1-sulfonic acid] *CAS 50402-56-7*](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_a474837d-8341-4879-99d0-3432a0bef74c.png?v=1780919385&width=1254)
EDANS acid [5-((2-Aminoethyl)amino)naphthalene-1-sulfonic acid] *CAS 50402-56-7*
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$118.00 USD
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![EDANS acid [5-((2-Aminoethyl)amino)naphthalene-1-sulfonic acid]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_ed365e7e-1e46-41b5-9b27-4c38700abe27.png?v=1780919385&width=1254)
EDANS acid [5-((2-Aminoethyl)amino)naphthalene-1-sulfonic acid]
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$953.00 USD
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![DSG [Di(N-succinimidyl) glutarate] *CAS 79642-50-5*](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_2292cb1d-b100-4efe-b2ec-dc0e031100cb.png?v=1780919374&width=1254)
DSG [Di(N-succinimidyl) glutarate] *CAS 79642-50-5*
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$92.00 USD
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![DNP-X acid [6-(2,4-Dinitrophenyl)aminohexanoic acid] *CAS 10466-72-5*](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_ffb23f24-6f8f-4a5e-b7ff-7668f8db79fa.png?v=1780919370&width=1254)
DNP-X acid [6-(2,4-Dinitrophenyl)aminohexanoic acid] *CAS 10466-72-5*
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$118.00 USD
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DNP Styramide *Superior Replacement for DNP tyramide*
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$475.00 USD
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![DiYO™-1 [equivalent to YOYO®-1]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_e471a8fa-a6c9-4f11-973b-edbe6100f58f.png?v=1780919351&width=1254)
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![DiSC3(5) [3,3-Dipropylthiadicarbocyanine iodide]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_6b70814b-8bf1-4122-a824-a1ffbca8efd5.png?v=1780919345&width=1254)
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![DiSC2(7) [3,3-Diethylthiatricarbocyanine iodide] *CAS#: 3071-70-3*](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_5e9c2b41-d43f-4c56-ac14-39398c76fa1e.png?v=1780919344&width=1254)
DiSC2(7) [3,3-Diethylthiatricarbocyanine iodide] *CAS#: 3071-70-3*
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$118.00 USD
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![DiSC2(3) [3,3-Diethylthiacarbocyanine iodide]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_6dd8fafd-fd75-4f99-b8da-800e6b099ac1.png?v=1780919343&width=1254)
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![DiSBAC2(5) [Bis-(1,3-diethylthiobarbituric acid)pentamethine oxonol]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_55f39447-c03d-4ac4-8f24-8873852d1703.png?v=1780919341&width=1254)
DiSBAC2(5) [Bis-(1,3-diethylthiobarbituric acid)pentamethine oxonol]
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$178.00 USD
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![DiSBAC2(3) [Bis-(1,3-diethylthiobarbituric acid)trimethine oxonol]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_477dc0be-4e5f-4e43-8f76-06d247fee066.png?v=1780919338&width=1254)
DiSBAC2(3) [Bis-(1,3-diethylthiobarbituric acid)trimethine oxonol]
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$118.00 USD
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![DiR iodide [1,1-dioctadecyl-3,3,3,3-tetramethylindotricarbocyanine iodide] - AAT Bioquest](http://vareum.com/cdn/shop/files/figure-for-dir-iodide-1-1-dioctadecyl-3-3-3-3-tetramethylindotricarbocyanine-iodide_cj725.png?v=1780919337&width=960)
DiR iodide [1,1-dioctadecyl-3,3,3,3-tetramethylindotricarbocyanine iodide]
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$92.00 USD
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![DiOC7(3) iodide [3,3-Diheptyloxacarbocyanine iodide]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_14020c7b-6b4a-4c27-af52-bf01592e7b9c.png?v=1780919335&width=1254)
DiOC7(3) iodide [3,3-Diheptyloxacarbocyanine iodide]
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$92.00 USD
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![DiOC6(3) iodide [3,3-Dihexyloxacarbocyanine iodide]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_9968028d-e226-4f1b-a8ab-dbaf3f54188a.png?v=1780919330&width=1254)
DiOC6(3) iodide [3,3-Dihexyloxacarbocyanine iodide]
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$92.00 USD
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![DiOC3(3) iodide [3,3-Dipropyloxacarbocyanine iodide]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_9383b765-ddf4-4791-b19f-7d7e37643e86.png?v=1780919329&width=1254)
DiOC3(3) iodide [3,3-Dipropyloxacarbocyanine iodide]
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$92.00 USD
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![DiOC5(3) iodide [3,3-Dipentyloxacarbocyanine iodide]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_976cd2c0-e529-4e1a-9587-ed52c5e882e6.png?v=1780919329&width=1254)
DiOC5(3) iodide [3,3-Dipentyloxacarbocyanine iodide]
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$92.00 USD
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![DiOC2(3) iodide [3,3-Diethyloxacarbocyanine iodide]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_261bca88-812f-450d-bd9f-8ff0a9a08a9e.png?v=1780919327&width=1254)
DiOC2(3) iodide [3,3-Diethyloxacarbocyanine iodide]
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$92.00 USD
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![DiOC16(3) perchlorate [3,3-Dihexadecyloxacarbocyanine perchlorate]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_ed9c5ecd-c670-486a-b34b-79ce60648350.png?v=1780919323&width=1254)
DiOC16(3) perchlorate [3,3-Dihexadecyloxacarbocyanine perchlorate]
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$92.00 USD
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![DiIC18(3)-DS [1,1-Dioctadecyl-3,3,3,3-tetramethylindocarbocyanine-5,5-disulfonic acid]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_c384e904-6428-492b-a7ba-5904049d576b.png?v=1780919322&width=1254)
DiIC18(3)-DS [1,1-Dioctadecyl-3,3,3,3-tetramethylindocarbocyanine-5,5-disulfonic acid]
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$118.00 USD
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![DiO perchlorate [3,3-Dioctadecyloxacarbocyanine perchlorate] *CAS#: 34215-57-1*](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_e5bd46ac-9994-4ed2-86f4-569c86727589.png?v=1780919321&width=1254)
DiO perchlorate [3,3-Dioctadecyloxacarbocyanine perchlorate] *CAS#: 34215-57-1*
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$92.00 USD
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