Cyanine7马来酰亚胺 (Cyanine7 maleimide)

目录号 数量 价格 提前通知时间
15080 1 mg $125 现货
25080 5 mg $260 现货
45080 25 mg $510 现货
55080 50 mg $895 现货
65080 100 mg $1490 现货
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近红外、巯基反应性 Cyanine7 染料,Cy7® 马来酰亚胺的类似物。

该试剂可以将近红外 Cyanine7 染料附着到具有游离巯基的蛋白质上。由此获得的标记蛋白质可用于近红外生物成像应用。近红外成像系统可用于可视化标记蛋白质在组织中的分布,甚至用于活体生物体。

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BDP® 558/568 alkyne

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JOE phosphoramidite, 5-isomer

JOE phosphoramidite is a xanthene dye phosphoramidite used in oligo synthesis. Its absorption and emission spectra are located between the FAM and TAMRA channels.

Cyanine3 NHS 酯最小染料 (Cyanine3 NHS ester minimal dye)

Cyanine3 最小染料用于蛋白质标记。

外观: 绿色粉末
分子量: 707.34
CAS 编号: 2120392-49-4 (without anion)
分子式: C43H51ClN4O3
溶解度:
质量控制: NMR 1H, HPLC-MS (95%)
储存条件: 储存:收到后在 -20°C 黑暗条件下可保存 24 个月。运输:室温下可保存最多 3 周。避免长时间暴露在光线下。干燥。
安全数据表(MSDS): 下载
产品规格

激发/吸收极大值,纳米: 750
ε, 摩尔吸光系数,cm⁻¹: 199000
发射极大值,纳米: 773
荧光量子产率: 0.3
CF260: 0.022
CF280: 0.029

产品引用

  1. Mitin, D. E.; Chubarov, A. S. Fluorinated Human Serum Albumin as Potential 19F Magnetic Resonance Imaging Probe. Molecules, 2023, 28(4), 1695. doi: 10.3390/molecules28041695.
  2. Feng, Y.; Lee, J.; Yang, L.; Hilton, M.B.; Morris, K.; Seaman, S.; Edupuganti, V.V.S.R.; Hsu, K.-S.; Dower, C.; Yu, G.; So, D.; Bajgain, P.; Zhu, Z.; Dimitrov, D.S.; Patel, N.L.; Robinson, C.M.; Difilippantonio, S.; Dyba, M.; Corbel, A.; Basuli, F.; Swenson, R.E.; Kalen, J.D.; Suthe, S.R.; Hussain, M.; Italia, J.S.; Souders, C.A.; Gao, L.; Schnermann, M.J.; St. Croix, B. Engineering CD276/B7-H3-targeted antibody-drug conjugates with enhanced cancer-eradicating capability. Cell Reports, 2023, 42(12), 113503. doi: 10.1016/j.celrep.2023.113503
  3. Mitin, D.E.; Chubarov, A.S. Fluorinated Human Serum Albumin as Potential 19 F Magnetic Resonance Imaging Probe. Molecules, 2023, 28(4), 1695. doi: 10.3390/molecules28041695
  4. Peplau, E.; De Rose, F.; Eichinger, A.; Reder, S.; Mittelhäuser, M.; Scafetta, G.; Schwaiger, M.; Weber, W. A.; Bartolazzi, A.; D’Alessandria, C.; Skerra, A. Effective Rational Humanization of a PASylated Anti-Galectin-3 Fab for the Sensitive PET Imaging of Thyroid Cancer in Vivo. Sci Rep, 2021, 11(1), 7358. doi: 10.1038/s41598-021-86641-0
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