Gd-DTPA/BSA-FITC/ DMPE-DTPA/ DOTA-T1造影劑
核磁共振成像MRI造影劑可以分為縱向弛豫造影劑 (T1制劑)和橫向弛豫造影劑（T2制劑）。T1制劑是通過(guò)水分子中的氫核和順磁性金屬離子直接作用來(lái)縮短T1，從而增強(qiáng)信號(hào)，圖像較亮；T2制劑是通過(guò)對(duì)外部局部磁性環(huán)境的不均勻性進(jìn)行干擾，使鄰近氫質(zhì)子在弛豫中很快產(chǎn)生相(diphase)來(lái)縮短T2，從而減弱信號(hào)，圖像較暗。
弛豫效率是MRI造影劑關(guān)鍵指標(biāo)之一。弛豫效率高的樣品，可以使用zui少的量達(dá)到的效果；在造影劑研究領(lǐng)域，紐邁專(zhuān)門(mén)開(kāi)發(fā)了小型的核磁共振成像分析儀，可測(cè)試方便的測(cè)試造影劑T1、T2弛豫時(shí)間，并可對(duì)試管樣品進(jìn)行成像，提供定量和定性評(píng)價(jià)數(shù)據(jù)，為造影劑產(chǎn)品的研發(fā)與改進(jìn)提供快速可靠的檢測(cè)手段。
供應(yīng)商：西安凱新生物科技有限公司
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西安凱新生物科技有限公司提供的T1造影劑的產(chǎn)品列表如下：
Gd-DTPA
Gadolinium-Labeled Albumin
Gadolinium-labeled IgG
Gadolinium-labeled Protein A
Gadolinium-labeled Polylysine
Gadolinium-labeled BSA
Gd-BSA-FITC
Gd-BSA-Rhodamine B
Gd-DOTA
Gd-p-SCN-Bn-DOTA
Gd-DO3A-Butylamine
DMPE-DTPA-Gd
DTPA-BSA-Gd
DPPE-DTPA-Gd
DSPE-DTPA-Gd
DMPE-DTPA-Gd-DMPE
DPPE-DTPA-Gd-DPPE
DSPE-DTPA-Gd-DSPE
西安凱新生物科技有限公司可以提供較為齊全的核磁共振成像MRI的T1造影劑,詳細(xì)產(chǎn)品如下：
產(chǎn)品名稱(chēng)：Gd-DTPA/Gado-DTPA
產(chǎn)品全稱(chēng)：Gadolinium-DTPA
中文名稱(chēng)：二乙三胺五乙酸釓絡(luò)合物/釓噴酸葡甲胺鹽
外觀：液體
Formula : C28H54GdN5O20
溶劑：0.5 mmol gadopentetatedimeglumine/ml
濃度：469 mg/ml
包裝：10ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Gd-BSA
產(chǎn)品全稱(chēng)：Gadolinium-labeledbovine albumin
中文名稱(chēng)：釓-牛血清白蛋白
產(chǎn)品簡(jiǎn)介：
One ml of Galbumin, Trackable Galbumin, orGlowing Galbumin is packaged in a 2 ml sealed serum bottles at a concentrationof 25 mg/ml. Concentrated Galbumin is packaged in a 2 ml sealed serum bottlesat 100 mg/ml. Applications include vascular imaging and injection andinjection-site visualization. Suggested starting dose for rats and mice is 2-4ml/kg.
分子量：66K
外觀：液體
濃度：25 mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Gd-BSA-FITC
產(chǎn)品全稱(chēng)：Gadolinium-labeledbovine albumin-Fluorescein
中文名稱(chēng)：釓-牛血清白蛋白-綠色熒光素
外觀：液體
激發(fā)和發(fā)射：490nm-520nm
濃度：25 mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
用于熒光成像
產(chǎn)品名稱(chēng)：Gd-BSA-RhodamineB
產(chǎn)品全稱(chēng)：Gadolinium-labeledbovine albumin-Rhodamine B
中文名稱(chēng)：釓-牛血清白蛋白-紅色羅丹明
外觀：液體
激發(fā)和發(fā)射：570nm-610nm
濃度：25 mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
用于熒光成像
產(chǎn)品名稱(chēng)：Gd-IgG
產(chǎn)品全稱(chēng)：Gadolinium-labeled Immunoglobulin G(bovine), Gd-IgG
中文名稱(chēng)：釓-抗體
介紹：
Gd-IgG is gadolinium-labeled IgG. Thisreagent is engineered to be used as a MRI contrast reagent and is classified asa brightening agent acting through the T1 relaxation process. Gd-IgG is at aconcentration of 25 mg/ml. There are approximay 10 to 15 gadolinium atomsper IgG unit and the molecular weight of the product is approximay 160 kDa.
外觀：液體
濃度：10 mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
產(chǎn)品名稱(chēng)：Gd-Protein A
產(chǎn)品全稱(chēng)：Gd-ProteinA, Gadolinium-Protein A
中文名稱(chēng)：釓-蛋白A
介紹：
Gado-Protein A is gadolinium-labeledProtein A bottled at a concentration of 10 mg/ml. There are approximay 3gadolinium atoms per Protein A unit and the molecular weight of the product is~ 44k Da.
Protein A is a 42 kDa surface proteinoriginally found in the cell wall of the bacterium Staphylococcus aureus. Ithas found use in biochemical research because of its ability to bindimmunoglobulins from many mammalian species. It binds the heavy chain withinthe Fc region of most immunoglobulins and also within the Fab region in thecase of the human VH3 family.
外觀：液體
濃度：25 mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
產(chǎn)品名稱(chēng)：Gd3O4
產(chǎn)品全稱(chēng)：Gadoliniumoxide nanoparticles
中文名稱(chēng)：納米釓氧化物
介紹：
Gadoluminate is the first commerciallyavailable ultra-small gadolinium oxide colloid for use in a wide range of MRIand MRA applications. This product is a 30 nm gadolinium colloid and itprovides a strong T1 brightening signal that is comparable to the same molarconcentration as Gd-DTPA. However, due to its colloidal size and neutralcharge, this reagent is retained in the vascular space. The measured bloodhalf-life (t½) of Gadoluminate in a swine model is approximay 12.5 hours andapproximay 11.9 minutes in a mouse model.
Two ml of Gadoluminate is packaged in a 2ml sealed serum bottles. The product is a 30 nm gadolinium colloid atconcentration of 10 mg Gd/ml.
外觀：液體
粒徑：30納米
濃度：15 mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：PLL-Gd
產(chǎn)品全稱(chēng)：Gadolinium-Polylysine/Gadolinium-labeledpolylysine
中文名稱(chēng)：聚賴(lài)氨酸-釓
介紹：
Gado-Polylysine is gadolinium-labeledpolylysine. This reagent is engineered to be used as a MRI contrast reagent andis classified as a brightening agent acting through the T1 relaxationprocess. GADOPOLYLYSINE is designed for diffusion studies, for labelingcells, and to allow efficient labeling with ligands, peptides, proteins, andnucleic acid (RNAi, DNA, etc.), wherein a T1 weighted MRI contrast agent isdesired.
外觀：液體
分子量：10k, 22k,50k,110k, 225k
濃度：10 mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Gd-DOTA
產(chǎn)品全稱(chēng)：Gadolinium-Gadolinium (III) 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetate
中文名稱(chēng)： 釓-大環(huán)配體
結(jié)構(gòu)式：
外觀：粉末
Formula: Gd C??H??N?O?Na·4H?O
FW: 652.7
包裝：500mg/1g
保存時(shí)間：-20℃，1年
Gd-p-SCN-Bn-DOTA
產(chǎn)品名稱(chēng)：Gd-p-SCN-Bn-DOTA
中文名稱(chēng)： 釓-大環(huán)配體
結(jié)構(gòu)式：
外觀：粉末
Formula: GdC??H??N?O?·TFA
FW: 819.9.
純度：94%
包裝：500mg/1g
保存時(shí)間：-20℃，1年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：14:0PE-DTPA (Gd)，DMPE-DTPA-Gd
產(chǎn)品全稱(chēng)：1,2-dimyristoyl-sn-glycero-3-phosphoethanolamine-N-diethylenetriaminepentaaceticacid (gadolinium salt)
中文名稱(chēng)： 釓-大環(huán)配體-磷脂
結(jié)構(gòu)式：
外觀：粉末
Molecular Formula：C47H90GdN6O17P
Percent Composition：C 47.06%, H 7.56%, Gd 13.11%, N 7.01%, O 22.68%, P 2.58%
Purity：>99%
CAS Number：827020-81-5
Molecular Weight：1199.471
純度：99%
包裝：5mg/10mg
保存時(shí)間：-20℃，1年
產(chǎn)品名稱(chēng)：DTPA-BSA(Gd)，DTPA-BSA-Gadolinium
產(chǎn)品全稱(chēng)：DTPA-bis(stearylamide)(gadolinium salt)
中文名稱(chēng)： 釓-大環(huán)配體-牛血清白蛋白
結(jié)構(gòu)式：
外觀：粉末
Molecular Formula：C50H94GdN5O8
Percent Composition：C 57.16%, H 9.02%, Gd 14.97%, N 6.67%, O 12.18%
Purity：>99%
CAS Number：186796-30-5
Molecular Weight：1050.560
純度：99%
包裝：5mg/10mg
保存時(shí)間：-20℃，1年
Gd-DTPA/二乙烯五胺乙酸釓/釓噴酸葡甲胺-T1造影劑
Gadolinium-DTPA
Technical Information
Magnetic resonance imaging (MRI) is an imaging technique used primarily in medical research to produce high quality images of in vivo systems. To track materials within in vivo systems, compounds-of-interest are tagged with materials that possess magnetic properties. These materials, as well as MRI contrast agents, generally fall into two classes. The first is soluble gadolinium compounds that act through the T1 relaxation process and are brightening agents. The second is particulate iron oxides that act through the T2 relaxation process and are darkening agents. Each type of contrast agent has its benefits.
BioPAL provides the research community with a comprehensive MRI product-line. This product-line includes standard MRI contrast agents, such as Gd-DTPA. BioPAL's Gado-DTPA™ is gadolinium-DTPA bottled at a concentration of 469 mg/ml and can be used for a wide range of research applications.
The Product
Gado-DTPA™ is packaged in 10 ml sealed serum bottles at a concentration of 469 mg/ml (0.5 mmol gadopentetate dimeglumine/ml). The product is provided autoclaved and ready to use. The product is offered in single bottles or in five and ten bottle sets.
Researchers may order Gado-DTPA™ online using the add-to-cart button below. Alternatively, researchers can phone, or a purchasing request to BioPAL. These instructions can be found on the main navigation bar above.
T2型造影劑-超順磁性四氧化三鐵顆粒（USPIO/SPIO）及其系列產(chǎn)品
超順磁性四氧化三鐵顆粒（USPIO/SPIO）造影劑，其作用機(jī)理是降低T1、T2弛豫時(shí)間，主要是用于磁共振成像的各種醫(yī)學(xué)應(yīng)用，特別是對(duì)體內(nèi)網(wǎng)狀內(nèi)皮系統(tǒng)有特異性，能用于肝臟，淋巴，骨髓等器官的增強(qiáng)顯影。
優(yōu)點(diǎn)
雙功能造影，可做T1 和T2 加權(quán)成像
血液半衰期長(zhǎng)，可達(dá)30min以上
網(wǎng)狀內(nèi)皮系統(tǒng)特異性
有很好的靜脈造影效果
可用于細(xì)胞標(biāo)記體內(nèi)示蹤實(shí)驗(yàn)
產(chǎn)品簡(jiǎn)介列表：
T2造影劑產(chǎn)品列表：
Dextran@Fe3O4 Nanoparticle，Functionality Hydroxyl
Dextran@Fe3O4 Nanoparticle，Functionality amine
Rhodamine B- Dextran@Fe3O4 Nanoparticle，Functionality amine
EverGreen-Dextran@Fe3O4 Nanoparticle，Functionality amine
Coumarin-Dextran@Fe3O4 Nanoparticle，Functionality amine
Proprietary-Dextran@Fe3O4 Nanoparticle，Functionality amine
Fe3O4 Superparamagnetic，Functionality2carbon amine
Fe3O4 Superparamagnetic，Functionalityaromaticamine groups
PLL@Fe3O4 Superparamagnetic，Functionalityamine groups
Rhodamine B Fe3O4 SuperparamagneticNanoparticles，FunctionalityCarboxyl groups
Fe3O4 Superparamagnetic Nanoparticles，FunctionalityCarboxyland amine groups
Rhodamine B-Fe3O4 SuperparamagneticNanoparticles，FunctionalityCarboxyl and amine groups
Poly L-Tyrosine@Fe3O4 Nanoparticles
Azide@Dextran@Fe3O4 Nanoparticles
Biotin@Fe3O4 Nanoparticles
DOTA@Fe3O4 Nanoparticles
Oleic acid modified Fe3O4nanoparticles 5mg/ml
Fe3O4Magnetic nanoparticles in water 5mg/ml
SiO2@Fe3O4 Magnetic nanoparticles 2mg/ml
SiO2@Fe3O4 Magnetic nanoparticles coating amine function 2mg/ml
Fe3O4Magnetic nanoparticles coating carboxyl function 2mg/ml
PEG@Fe3O4 Magnetic nanoparticles 2mg/ml
Chitosan@Fe3O4 Magnetic nanoparticles 2mg/ml
PAA@Fe3O4 Magnetic nanoparticles 2mg/ml
PVP@Fe3O4 Magnetic nanoparticles 2mg/ml
Streptavidin@Fe3O4 Magnetic nanoparticles 1mg/ml
mesoporous silica@ Fe3O4 Magnetic nanoparticles
mesoporous silica@ Fe3O4 Magnetic nanoparticles coating Amine function
mesoporous silica@ Fe3O4 Magnetic nanoparticlescoating FITC function
Au Coated Fe3O4 Magnetic Nanoparticles
PLL@Fe2O3 Nanoparticles 1mg/ml
PEI@Fe3O4 Magnetic Nanoparticles
產(chǎn)品詳情：
產(chǎn)品名稱(chēng)：Dextran@Fe3O4 Nanoparticle，Functionality Hydroxyl
產(chǎn)品全稱(chēng)：Dextran@Fe3O4 Nanoparticle
中文名稱(chēng)：葡聚糖包裹磁性納米顆粒表面羥基功能化
介紹：
Stable aqueous suspension of iron-basedsuperparamagnetic nanoparticles (USPIO)
外觀：液體
粒徑：30nm
Coating: Dextran
Mean Particle Size: 30 nm
Mean Core Size: 8 nm
Functionality :Hydroxyl
Storage Buffer: H2O
Zeta Potential: ~ -4.8 mV
濃度：10 mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Dextran@Fe3O4 Nanoparticle，Functionality amine
產(chǎn)品全稱(chēng)：Dextran@Fe3O4 Nanoparticle，Functionality amine
中文名稱(chēng)：葡聚糖包裹磁性納米顆粒表面氨基功能化
用途：用于標(biāo)記細(xì)胞的T2造影劑
介紹：
Stable aqueous suspension of iron-basedsuperparamagnetic nanoparticles (USPIO)，Used to label cells, providing MRI contrast, magnetic targeting,capture and retention
外觀：液體
粒徑：35nm
Coating: Dextran
Mean Particle Size: 30 nm
Mean Core Size: 8 nm
Functionality :amine
Storage Buffer: H2O
Zeta Potential: ~ +48 mV
濃度：2mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：RhodamineB- Dextran@Fe3O4 Nanoparticle，Functionality amine
產(chǎn)品全稱(chēng)：Dextran@Fe3O4@Amine@ Rhodamine B
中文名稱(chēng)：葡聚糖包裹磁性納米顆粒表面氨基功能化并附帶羅丹明B熒光分子
用途：用于熒光成像并標(biāo)記細(xì)胞或其他分子的的T2造影劑
介紹：
Stable aqueous suspension of iron-basedsuperparamagnetic nanoparticles (USPIO)，Used to label cells, providing MRI contrast, magnetic targeting,capture and retention
外觀：液體
粒徑：35nm
Coating: Dextran
Mean Particle Size: 35 nm
Mean Core Size: 8 nm
Fluorescent Tag: Rhodamine B
Functionality :amine
Cell Labeling: Universal cell labelingreagent - No transfection agent required
Visualization: Florescence, Prussian blue,MRI, TEM
Storage Buffer: H2O
Zeta Potential: ~ +31 mV
濃度：2mg/ml
包裝：0.5ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：EverGreen-Dextran@Fe3O4 Nanoparticle，Functionality amine
產(chǎn)品全稱(chēng)：Dextran@Fe3O4@Amine@EverGreen
中文名稱(chēng)：葡聚糖包裹磁性納米顆粒表面氨基功能化并附帶EverGreen熒光分子
用途：用于熒光成像并標(biāo)記細(xì)胞或其他分子的的T2造影劑
介紹：
Stable aqueous suspension of iron-basedsuperparamagnetic nanoparticles (USPIO)，Used to label cells, providing MRI contrast, magnetic targeting,capture and retention
外觀：液體
粒徑：35nm
Coating: Dextran
Mean Particle Size: 35 nm
Mean Core Size: 8 nm
Fluorescent Tag: EverGreen
Functionality :amine
Cell Labeling: Universal cell labelingreagent - No transfection agent required
Visualization: Florescence, Prussian blue,MRI, TEM
Storage Buffer: H2O
Zeta Potential: ~ +31 mV
濃度：2mg/ml
包裝：0.5ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Coumarin-Dextran@Fe3O4 Nanoparticle，Functionality amine
產(chǎn)品全稱(chēng)：Dextran@Fe3O4@Amine@Coumarin
中文名稱(chēng)：葡聚糖包裹磁性納米顆粒表面氨基功能化并附帶Coumarin熒光分子
用途：用于熒光成像并標(biāo)記細(xì)胞或其他分子的的T2造影劑
介紹：
Stable aqueous suspension of iron-basedsuperparamagnetic nanoparticles (USPIO)，Used to label cells, providing MRI contrast, magnetic targeting,capture and retention
外觀：液體
粒徑：35nm
Coating: Dextran
Mean Particle Size: 35 nm
Mean Core Size: 8 nm
Fluorescent Tag: Coumarin
Functionality :amine
Cell Labeling: Universal cell labelingreagent - No transfection agent required
Visualization: Florescence, Prussian blue,MRI, TEM
Storage Buffer: H2O
Zeta Potential: ~ +31 mV
濃度：2mg/ml
包裝：0.5ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Proprietary-Dextran@Fe3O4 Nanoparticle，Functionality amine
產(chǎn)品全稱(chēng)：Dextran@Fe3O4@Amine@Proprietary
中文名稱(chēng)：葡聚糖包裹磁性納米顆粒表面氨基功能化并附帶Proprietary近紅外熒光分子
用途：用于近紅外熒光成像并標(biāo)記細(xì)胞或其他分子的的T2造影劑
介紹：
Stable aqueous suspension of iron-basedsuperparamagnetic nanoparticles (USPIO)，Used to label cells, providing near IR imaging, MRI contrast,magnetic targeting, capture and retention
外觀：液體
粒徑：40nm
Coating: Dextran
Mean Particle Size: 40 nm
Mean Core Size: 8 nm
Fluorescent Tag: Proprietary
Excitation 750nm
Emission 777nm
Functionality :amine
Cell Labeling: Universal cell labelingreagent - No transfection agent required
Visualization: Florescence, Prussian blue,MRI, TEM
Number of Particles: ~6.4E16 per g
Density: ~1.25 g/cm3
Storage Buffer: H2O
Zeta Potential: ~ +31 mV
濃度：2mg/ml
包裝：1ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Fe3O4 Superparamagnetic，Functionality2 carbon amine
產(chǎn)品全稱(chēng)：Fe3O4 Superparamagnetic，Functionality2 carbon amine
中文名稱(chēng)：超順磁性納米顆粒表面氨基化功能，氨基和鐵通過(guò)2個(gè)carbon鏈接
用途： 帶活性基團(tuán)的T2造影劑
介紹：
2.0 ml of 35 nm iron-based superparamagneticcontrast agent with amine groups separated by a 2 carbon spacer packaged in a 2ml sealed serum bottle. 5 mg Fe/ml having a zeta potential of ~ +48 mV
外觀：液體
粒徑：35nm
Functionality :amine
Storage Buffer: H2O
Zeta Potential: ~ +48 mV
濃度：2mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Fe3O4 Superparamagnetic，Functionalityaromatic amine groups
產(chǎn)品全稱(chēng)：Fe3O4 Superparamagnetic，Functionalityaromatic amine groups
中文名稱(chēng)：超順磁性納米顆粒表面氨基化功能，氨基和鐵通過(guò)aromatic amine groups鏈接
用途： 帶活性基團(tuán)的T2造影劑
介紹：
2.0 ml of 40 nm iron-basedsuperparamagnetic contrast agent containing aromatic amine groups packaged in a2 ml sealed serum bottle. 2.5 mg Fe/ml having a zeta potential of ~ +48 mV.This nanoparticle is designed not to independently bind to or be internalizedby cells. Therefore, cell labeling is achieved exclusively via your conjugatedligand.
外觀：液體
粒徑：40nm
Functionality :amine
Storage Buffer: H2O
Zeta Potential: ~ +48 mV
濃度：2.5mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：PLL@Fe3O4 Superparamagnetic，Functionalityamine groups
產(chǎn)品全稱(chēng)：Poly L-LysineFe3O4 @Superparamagnetic Nanoparticles，Functionalityaminegroups
中文名稱(chēng)：多聚賴(lài)氨酸包裹超順磁性納米顆粒表面氨基化功能
用途： 帶NH2活性基團(tuán)的T2造影劑
介紹：
2.0 ml of 40 nm iron-based 2.0 ml of 40 nmiron-based superparamagnetic contrast agent coated with L-lysine packaged in a2 ml sealed serum bottle. 5 mg Fe/ml having a zeta potential of ~ +20 mV. Theepsilon-amines groups of lysine are ideally suited for conjugation of ligandsand macromolecules. This nanoparticle is designed not to independently bind toor be internalized by cells. Therefore, cell labeling is achieved exclusivelyvia your conjugated ligand.
外觀：液體
粒徑：40nm
Functionality :amine
Storage Buffer: H2O
Zeta Potential: ~ +48 mV
濃度：2.5mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Carboxyl@Fe3O4 Nanoparticles@Rhodamine B
產(chǎn)品全稱(chēng)：RhodamineB Fe3O4 Superparamagnetic Nanoparticles，FunctionalityCarboxylgroups
中文名稱(chēng)：羅丹明B標(biāo)記的超順磁性納米顆粒表面羧基化功能
用途： 帶羅丹明B和羧基活性基團(tuán)的T2造影劑
介紹：
2.0 ml of 35 nm rhodamine B labelediron-based superparamagnetic contrast agent designed for conjugating a ligand,peptide, antibody, or protein using water soluble carbodiimide packaged in a 2ml sealed serum bottle. 2 mg Fe/ml having a zeta potential of ~ -35 mV. Thisnanoparticle is designed not to independently bind to or be internalized bycells. Therefore, cell labeling is achieved exclusively via your conjugatedligand. See Application Notes 5 and 10.
外觀：液體
粒徑：35nm
Functionality : rhodamine B and Carboxyl
Storage Buffer: H2O
Zeta Potential: ~ +35 mV
濃度：2mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Carboxyl@Fe3O4 Nanoparticles@amine
產(chǎn)品全稱(chēng)：Fe3O4 SuperparamagneticNanoparticles，FunctionalityCarboxyl and amine groups
中文名稱(chēng)：超順磁性納米顆粒表面修飾氨基和羧基
用途： 氨基羧基活性基團(tuán)的T2造影劑
介紹：
2.0 ml of 30 nm iron-basedsuperparamagnetic contrast agent containing both amine and carboxyl groupsdesigned to approximate the surface of a protein packaged in a 2 ml serumbottle. 5 mg Fe/ml, having a zeta potential of ~ +4 mV.
外觀：液體
粒徑：30nm
Functionality : amine and Carboxyl
Storage Buffer: H2O
Zeta Potential: ~ +35 mV
濃度：2mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Carboxyl@Fe3O4Nanoparticles@amine@ Rhodamine B
產(chǎn)品全稱(chēng)：RhodamineB-Fe3O4 Superparamagnetic Nanoparticles，FunctionalityCarboxyland amine groups
中文名稱(chēng)：超順磁性納米顆粒表面修飾氨基和羧基并熒光標(biāo)記羅丹明B
用途： 氨基羧基活性基團(tuán)的T2造影劑熒光標(biāo)記羅丹明B
介紹：
2.0ml of 50 nm rhodamine B labelediron-based superparamagnetic contrast agent containing amine and carboxylgroups designed to approximate the surface of a protein packaged in a 2 mlsealed serum bottle. 2 mg Fe/ml having a zeta potential of ~ +4 mV.
外觀：液體
粒徑：50nm
Functionality : amine and Carboxyl and rhodamineB
Storage Buffer: H2O
Zeta Potential: ~ +4 mV
濃度：2mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Poly L-Tyrosine@Fe3O4Nanoparticles
產(chǎn)品全稱(chēng)：Poly L-Tyrosine@Fe3O4Nanoparticles
中文名稱(chēng)：聚L-酪氨酸包裹超順磁性納米顆粒
用途：聚L-酪氨酸的T2造影劑
介紹：
2.0 ml of 40 nm iron-basedsuperparamagnetic contrast agent coated with L-tyrosine packaged in a 2 mlsealed serum bottle. 5 mg Fe/ml having a zeta potential of ~ -5 mV. The phenolgroup of tyrosine is ideally suited for applications as a substrate fortyrosine kinases, iodination with 124-I (PET), 125-I (metabolic studies), and127-I (CT). This nanoparticle is designed not to independently bind to or beinternalized by cells. Therefore, cell labeling is achieved exclusively viayour conjugated ligand.
外觀：液體
粒徑：40nm
Functionality : Poly L-Tyrosine
Storage Buffer: H2O
Zeta Potential: ~ +4 mV
濃度：2mg/ml
包裝：2ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Azide@Dextran@Fe3O4Nanoparticles
產(chǎn)品全稱(chēng)：Azide@Dextran@Fe3O4Nanoparticles
中文名稱(chēng)：疊氮修飾葡聚糖超順磁性納米顆粒
用途：疊氮修飾葡聚糖超順磁性納米顆粒
介紹：
Stable aqueous suspension of iron-basedsuperparamagnetic nanoparticles (USPIO) having an azide handle for clickchemistry reactions. Application: MRI contrast agent for functional studies andfor conversation to a nuclear imaging agent using click chemistry attachment ofa radioisotope
外觀：液體
粒徑：50nm
Functionality : Azide
Storage Buffer: H2O
Zeta Potential: ~ +48 mV
Mean Particle Size: 50 nm
Core: Magnetite Mean Core Size: 8 nm
Coating: Dextran
Number of Particles: ~6.4E15 per g
Density: ~1.25 g/cm3
濃度：1 mg Fe/ml
包裝：1ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：Biotin@Fe3O4Nanoparticles
產(chǎn)品全稱(chēng)：Biotin@Fe3O4Nanoparticles
中文名稱(chēng)：生物素修飾的磁性納米顆粒
用途：生物素修飾的磁性納米顆粒
外觀：液體
粒徑：50nm
Functionality : Biotin
濃度：1 mg Fe/ml
包裝：1ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
產(chǎn)品名稱(chēng)：DOTA@Fe3O4Nanoparticles
產(chǎn)品全稱(chēng)：DOTA@Fe3O4Nanoparticles
中文名稱(chēng)：DOTA修飾的磁性納米顆粒
用途：DOTA修飾的磁性納米顆粒
外觀：液體
粒徑：50nm
Functionality : DOTA
濃度：1 mg Fe/ml
包裝：1ml
保存時(shí)間：4℃，2年
廠家：西安凱新生物科技有限公司
