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Fitzgerald Industries International代理
Envirologix 轉(zhuǎn)基因快速檢測(cè)試紙
Epitomics現(xiàn)貨抗體目錄
ABgene代理30
Cayman Chemical 特約代理
EVE™ Slide（EVE細(xì)胞計(jì)數(shù)板）
法國(guó)ID-VET
Sinobio公司產(chǎn)品介紹
美國(guó)Sutter 玻璃毛坯 BF100-50-10
Abcam代理
genview
D12079BWestern Diet(高純度飼料)
TEAA Solution（貨號(hào)：553303;SP5890）
LSPN-50ABMI公司LYSOSTAPHIN中國(guó)總代理
merck 2012年價(jià)格表
天然小鼠補(bǔ)體C1q蛋白
發(fā)布時(shí)間：2026/4/20
點(diǎn)擊次數(shù)：172
一、 核心優(yōu)勢(shì)：垂直領(lǐng)域的深度布局
1. 覆蓋廣泛的酶與底物
提供從 I 型、II 型 到 IV 型 拓?fù)洚悩?gòu)酶，以及 DNA 回轉(zhuǎn)酶 的多種純化酶制品。同時(shí)，提供包括 kDNA（動(dòng)基體DNA）、超螺旋質(zhì)粒等在內(nèi)的多種經(jīng)典底物，滿足不同實(shí)驗(yàn)設(shè)計(jì)的需求。
2. 多樣化的檢測(cè)與篩選平臺(tái)
針對(duì)不同的研究目的，開(kāi)發(fā)了多種檢測(cè)方案：
* 活性檢測(cè)：基于 kDNA 解連環(huán)或超螺旋 DNA 松弛實(shí)驗(yàn)，檢測(cè)酶活性。
? 藥物篩選：區(qū)分藥物是“界面毒物"（如喜樹(shù)堿類）還是“催化抑制劑"，為藥物機(jī)制研究提供依據(jù)。
* 細(xì)胞水平分析：提供檢測(cè)細(xì)胞內(nèi)源性拓?fù)洚悩?gòu)酶-DNA 共價(jià)復(fù)合物的 ICE 試劑盒。
3. 機(jī)制研究的配套工具
除了酶與底物，還提供針對(duì)拓?fù)洚悩?gòu)酶 I 和 II 的抗體，支持 Western Blot、免疫熒光及免疫沉淀等實(shí)驗(yàn)，幫助研究人員從蛋白表達(dá)水平到細(xì)胞定位進(jìn)行多維度探索。
4. 專業(yè)的技術(shù)支持
公司團(tuán)隊(duì)在拓?fù)洚悩?gòu)酶領(lǐng)域有較深的研究背景，能為復(fù)雜的藥物篩選實(shí)驗(yàn)設(shè)計(jì)提供技術(shù)支持，包括如何區(qū)分藥物的具體作用機(jī)制。
二、 解決實(shí)驗(yàn)中的哪些痛點(diǎn)？
1. 藥物作用機(jī)制不明確
在篩選抗癌或抗菌先導(dǎo)化合物時(shí)，僅知道有抑制效果是不夠的。TopoGEN 的試劑盒（如 Drug Screening Kit）能幫助明確化合物是穩(wěn)定“切割復(fù)合物"的毒物，還是單純抑制酶催化活性的抑制劑，這對(duì)于后續(xù)的藥物優(yōu)化至關(guān)重要。
2. 粗提樣本中活性檢測(cè)干擾大
使用細(xì)胞裂解液等粗提樣本進(jìn)行活性檢測(cè)時(shí)，背景噪音高。其基于 kDNA 的檢測(cè)體系對(duì) II 型拓?fù)洚悩?gòu)酶具有較好的特異性，即使在粗提物中也能較清晰地檢測(cè)到酶活性，減少了純化步驟。
3. 缺乏標(biāo)準(zhǔn)化的陽(yáng)性對(duì)照
其實(shí)驗(yàn)方案通常包含已知的抑制劑（如 VM-26、喜樹(shù)堿）作為陽(yáng)性對(duì)照，并提供清晰的 DNA Marker，使實(shí)驗(yàn)結(jié)果更容易解讀和復(fù)現(xiàn)，減少了實(shí)驗(yàn)條件摸索的時(shí)間。
4. 細(xì)菌耐藥性研究工具短缺
針對(duì)細(xì)菌的 DNA 回轉(zhuǎn)酶 和 Topo IV，公司提供專門的酶和篩選試劑盒，為研究喹諾酮類抗生素的作用機(jī)制及細(xì)菌耐藥性提供了直接的工具。
三、 購(gòu)買與使用常見(jiàn)疑問(wèn)與解答
問(wèn)： Human Topo I 和 Topo II 檢測(cè)試劑盒的主要區(qū)別是什么？
答： Topo I 試劑盒通常基于超螺旋 DNA 的松弛實(shí)驗(yàn)，反應(yīng)不需 ATP；而 Topo II 試劑盒（如 TG1001）常基于 kDNA 的解連環(huán) 或超螺旋 DNA 的松弛/切割，反應(yīng)通常需要 Mg2? 和 ATP。兩者底物和緩沖體系不同，選購(gòu)時(shí)需根據(jù)目標(biāo)酶的類型確認(rèn)。
問(wèn)： kDNA 底物有何特殊之處？為什么它適合檢測(cè) Topo II？
答： kDNA 是由數(shù)千個(gè)微環(huán)DNA通過(guò)拓?fù)滏溸B接成的巨大網(wǎng)絡(luò)結(jié)構(gòu)。只有 II 型拓?fù)洚悩?gòu)酶（具有解連環(huán)活性）才能將其解聚為游離的微環(huán)。這種特性使其對(duì) Topo II 具有高特異性，I 型酶無(wú)法作用，因此特別適合在含有 I 型酶的粗提樣本中特異性檢測(cè) II 型酶活性。
問(wèn)： 藥物篩選試劑盒能否直接用于高通量篩選（HTS）？
答： 標(biāo)準(zhǔn)的凝膠電泳法試劑盒（如 TG1009）不適合直接進(jìn)行大規(guī)模 HTS。若需進(jìn)行 HTS，建議尋找其基于微孔板的檢測(cè)方案，或聯(lián)系公司咨詢定制服務(wù)。常規(guī)試劑盒更適合用于小規(guī)模化合物的機(jī)制確認(rèn)或活性初篩。
問(wèn)： 檢測(cè)結(jié)果出現(xiàn)非特異性條帶或背景高怎么辦？
答： 常見(jiàn)原因及優(yōu)化建議：1）酶量過(guò)多：進(jìn)行酶量滴定，找到線性范圍；2）反應(yīng)時(shí)間過(guò)長(zhǎng)：優(yōu)化孵育時(shí)間，避免過(guò)度反應(yīng)；3）樣本雜質(zhì)：若使用粗提物，嘗試調(diào)整稀釋倍數(shù)或增加離心步驟；4）電泳條件：確保使用說(shuō)明書(shū)推薦的凝膠濃度和電泳緩沖液。
問(wèn)： 產(chǎn)品是否提供詳細(xì)的實(shí)驗(yàn)步驟與 troubleshooting？
答： 是的。TopoGEN 的產(chǎn)品通常附帶較為詳細(xì)的說(shuō)明書(shū)（Protocol），包含反應(yīng)體系設(shè)置、陽(yáng)性對(duì)照的使用方法、凝膠電泳的條件以及常見(jiàn)問(wèn)題解答（如無(wú)信號(hào)、背景高等）。建議使用前仔細(xì)閱讀。
問(wèn)： 在國(guó)內(nèi)購(gòu)買，kDNA 等底物如何保存？
答： kDNA 和超螺旋 DNA 底物通常建議 -20℃ 凍存，避免反復(fù)凍融（建議分裝）。酶制品（如 Topo IIα）通常也需 -20℃ 或 -80℃ 保存。收到產(chǎn)品后應(yīng)按照說(shuō)明書(shū)上的存儲(chǔ)條件立即處理，以保持活性。
關(guān)鍵詞：topogenc、topogenc代理、topogenc中國(guó)代理、topogenc北京代理、topogenc上海代理、topogenc江蘇代理、topogenc廣東代理,TopoGEN、拓?fù)洚悩?gòu)酶、DNA 回轉(zhuǎn)酶、kDNA 底物、Topo I 檢測(cè)試劑盒、Topo II 檢測(cè)試劑盒、拓?fù)洚悩?gòu)酶抗體、喜樹(shù)堿、依托泊苷、藥物篩選試劑盒、DNA 解連環(huán)、ICE 檢測(cè)、抗菌藥物靶點(diǎn)、抗癌藥物篩選、DNA 超螺旋、酶活性檢測(cè)、細(xì)胞核提取物、美國(guó)生物試劑
特別告知：為保證產(chǎn)品質(zhì)量與良好性能，所以在購(gòu)買相應(yīng)產(chǎn)品的同時(shí)我司會(huì)收取一定量的運(yùn)輸費(fèi)用！！！本次報(bào)價(jià)有效時(shí)間為2026年4月20日---2026年12月20日。
（*此為部分產(chǎn)品價(jià)格,完整價(jià)格請(qǐng)下載文件)
貨號(hào) | 品名 | 規(guī)格 | 價(jià)格 | 品牌 |
DR3000 HRHeLa-Sce | HR based Kit in HeLa Requiring I-Sce1 Transfection (50ug DNA) | 50ug | 29625 | topogen |
DR3000 HRHeLa-Sce2 | HR based Kit in HeLa Requiring I-Sce1 Transfection (100ug DNA) | 100ug | 33675 | topogen |
DR3000 HRHeLa-Sce3 | HR based Kit in HeLa Requiring I-Sce1 Transfection (250ug DNA) | 250ug | 41925 | topogen |
DR3000 HRHeLa-CPR | HR based Kit in HeLa Requiring CRISPR Transfection (50ug DNA) | 50ug | 31275 | topogen |
DR3000 HRHeLa-CPR2 | HR based Kit in HeLa Requiring CRISPR Transfection (100ug DNA) | 100ug | 35325 | topogen |
DR3000 HRHeLa-CPR3 | HR based Kit in HeLa Requiring CRISPR Transfection (250ug DNA) | 250ug | 43425 | topogen |
DR3000 HRCN1.4-Sce | HR based Kit in Mouse Neuronal Cells Requiring I-Sce1 Transfection (50ug DNA) | 50ug | 36225 | topogen |
DR3000 HRCN1.4-Sce2 | HR based Kit in Mouse Neuronal Cells Requiring I-Sce1 Transfection (100ug DNA) | 100ug | 40275 | topogen |
DR3000 HRCN1.4-Sce3 | HR based Kit in Mouse Neuronal Cells Requiring I-Sce1 Transfection (250ug DNA) | 250ug | 48525 | topogen |
DR3000 HRSH-Sce | HR in human Neuroblastoma Cells req. I-Sce1 Transfection (50ug DNA) | 50ug | 36225 | topogen |
DR3000 HRSH-Sce2 | HR in human Neuroblastoma Cells req. I-Sce1 Transfection (100ug DNA) | 100ug | 40275 | topogen |
DR3000 HRSH-Sce3 | HR in human Neuroblastoma Cells req. I-Sce1 Transfection (250ug DNA) | 250ug | 48525 | topogen |
DR3000 HR3T3-Sce | HR based Kit in MOUSE 3T3 Cells Requiring I-Sce1 Transfection (50ug DNA) | 50ug | 29625 | topogen |
DR3000 HR3T3-Sce2 | HR based Kit in MOUSE 3T3 Cells Requiring I-Sce1 Transfection (100ug DNA) | 100ug | 33675 | topogen |
DR3000 HR3T3-Sce3 | HR based Kit in MOUSE 3T3 Cells Requiring I-Sce1 Transfection (250ug DNA) | 250ug | 41925 | topogen |
DR3000 Custom-Sce | Customer makes own cell line hosting HR Reporter (I-Sce Transfectn req.) Includes HRHeLa cell line control (50ug DNA) | 50ug | 36225 | topogen |
DR3000 Custom-Sce2 | Customer makes own cell line hosting HR Reporter (I-Sce Transfectn req.) Includes HRHeLa cell line control (100ug DNA) | 100ug | 40275 | topogen |
DR3000 Custom-Sce3 | Customer makes own cell line hosting HR Reporter (I-Sce Transfectn req.) Includes HRHeLa cell line control (250ug DNA) | 250ug | 48525 | topogen |
DR3000A Custom-Sce | Customer makes own cell line hosting HR Reporter (I-Sce Transfectn req.) No HRHeLa cell line control (50ug DNA) | 50ug | 31275 | topogen |
DR3000A Custom-Sce2 | Customer makes own cell line hosting HR Reporter (I-Sce Transfectn req.) No HRHeLa cell line control (100ug DNA) | 100ug | 35325 | topogen |
DR3000A Custom-Sce3 | Customer makes own cell line hosting HR Reporter (I-Sce Transfectn req.) No HRHeLa cell line control (250ug DNA) | 250ug | 43425 | topogen |
DR5001 HNHela-Sce | NHEJ Based HeLa Requires I-Sce1 Transfection (50ug DNA) | 50ug | 29625 | topogen |
DR5001 HNHela-Sce2 | NHEJ Based HeLa Requires I-Sce1 Transfection (100ug DNA) | 100ug | 33675 | topogen |
DR5001 HNHela-Sce3 | NHEJ Based HeLa Requires I-Sce1 Transfection (250ug DNA) | 250ug | 41925 | topogen |
DR5000 HNSH-Sce | NHEJ Based in Human Neuroblastoma Line requires I-Sce1 transfection (50ug DNA) | 50ug | 36225 | topogen |
DR5000 HNSH-Sce2 | NHEJ Based in Human Neuroblastoma Line requires I-Sce1 transfection (100ug DNA) | 100ug | 40275 | topogen |
DR5000 HNSH-Sce3 | NHEJ Based in Human Neuroblastoma Line requires I-Sce1 transfection (250ug DNA) | 250ug | 48525 | topogen |
DR5000 HNCN1.4-Sce | NHEJ Based in Mouse Neuronal CN1.4 cells requires I-Sce1 transfection (50ug DNA) | 50ug | 36225 | topogen |
DR5000 HNCN1.4-Sce2 | NHEJ Based in Mouse Neuronal CN1.4 cells requires I-Sce1 transfection (100ug DNA) | 100ug | 40275 | topogen |
DR5000 HNCN1.4-Sce3 | NHEJ Based in Mouse Neuronal CN1.4 cells requires I-Sce1 transfection (250ug DNA) | 250ug | 48525 | topogen |
DR5000 HN3T3-Sce | NHEJ Based Mouse 3T3 cells Requires I-Sce1 Transfection (50ug DNA) | 50ug | 29625 | topogen |
DR5000 HN3T3-Sce2 | NHEJ Based Mouse 3T3 cells Requires I-Sce1 Transfection (100ug DNA) | 100ug | 33675 | topogen |
DR5000 HN3T3-Sce3 | NHEJ Based Mouse 3T3 cells Requires I-Sce1 Transfection (250ug DNA) | 250ug | 41925 | topogen |
DR5000 Custom-Sce | Customer creates cell line hosting NHEJ Reporter (I-Sce Transfectn req.) Includes iHNHeLa cell line control (50ug DNA) | 50ug | 41175 | topogen |
DR5000 Custom-Sce2 | Customer creates cell line hosting NHEJ Reporter (I-Sce Transfectn req.) Includes iHNHeLa cell line control (100ug DNA) | 100ug | 45225 | topogen |
DR5000 Custom-Sce3 | Customer creates cell line hosting NHEJ Reporter (I-Sce Transfectn req.) Includes iHNHeLa cell line control (250ug DNA) | 250ug | 53475 | topogen |
DR5000A Custom-Sce | Customer creates cell line hosting NHEJ Reporter (I-Sce Transfectn req.) NO iHNHeLa cell line control (50ug DNA) | 50ug | 31275 | topogen |
DR5000A Custom-Sce2 | Customer creates cell line hosting NHEJ Reporter (I-Sce Transfectn req.) NO iHNHeLa cell line control (100ug DNA) | 100ug | 35325 | topogen |
DR5000A Custom-Sce3 | Customer creates cell line hosting NHEJ Reporter (I-Sce Transfectn req.) NO iHNHeLa cell line control (250ug DNA) | 250ug | 43425 | topogen |
DR3050-1 | HR Pooled Cell analysis: 50ug DR-HRGFP, 50ug pSce1, 25ug e-GFP Control | 25ug | 13425 | topogen |
DR3050-2 | HR Pooled Cell analysis: 250ug DR-HRGFP, 250ug pSce1, 25ug e-GFP Control | 25ug | 50925 | topogen |
DR3050-3 | HR Pooled Cell analysis: 500ug DR-HRGFP, 500ug pSce1, 25ug e-GFP Control | 25ug | 74925 | topogen |
DR3050-4 | HR Pooled Cell analysis: 1000ug DR-HRGFP, 1000ug pSce1, 25ug e-GFP Control | 25ug | 89925 | topogen |
DRT5050-1 | NHEJ Pooled Cell Analysis with 50ug of cNHEJ plasmid, 50ug I-Sce1 plasmid, 25ug eGFP Control | 50ug | 13425 | topogen |
DRT5050-2 | NHEJ Pooled Cell Analysis with 250ug of cNHEJ plasmid, 250ug I-Sce1 plasmid, 25ug eGFP Control | 250ug | 50925 | topogen |
DRT5050-3 | NHEJ Pooled Cell Analysis with 500ug of cNHEJ plasmid, 500ug I-Sce1 plasmid, 25ug eGFP Control | 500ug | 74925 | topogen |
DRT5050-4 | NHEJ Pooled Cell Analysis with 1000ug of cNHEJ plasmid, 1000ug I-Sce1 plasmid, 25ug eGFP Control | 1000ug | 89925 | topogen |
TG1050-1 | Topoisomerase Type IIa Nuclear Extraction/Assay Kit | 100assays | 6150 | topogen |
TG1001-1 | Topoisomerase II Assay Kit (20ug kDNA) | 100assays | 4800 | topogen |
TG1001-2 | Topoisomerase II Assay Kit (50ug kDNA) | 250assays | 6300 | topogen |
TG1001-1A | Topoisomerase II Assay Kit (20ug kDNA + 100u Human Topo Iia) | 100assays | 7200 | topogen |
TG1001-2A | Topoisomerase II Assay Kit (50ug kDNA + 250u Human Topo Iia) | 250assays | 9750 | topogen |
TG1001-3A | Topoisomerase II Assay Kit (100ug kDNA + 500u Human Topo Iia) | 500assays | 11250 | topogen |
TG1009-1 | Topoisomerase II Drug Screening Kit (25ug SC DNA) | 100assays | 5475 | topogen |
TG1009-2 | Topoisomerase II Drug Screening Kit (62.5ug SC DNA) | 250assays | 6975 | topogen |
TG1009-1A | Topoisomerase II Drug Screening Kit (25ug SC DNA + 100u Topo Iia) | 100assays | 7500 | topogen |
TG1009-2A | Topoisomerase II Drug Screening Kit (62.5ug SC DNA + 250u Topo Iia) | 250assays | 9750 | topogen |
TG1009-3A | Topoisomerase II Drug Screening Kit (62.5ug SC DNA + 500u Topo Iia) | 250assays | 11250 | topogen |
TG1019-1 | Topoisomerase II Drug Screening Kit (20ug kDNA) | 100assays | 5475 | topogen |
TG1019-2 | Topoisomerase II Drug Screening Kit (50ug kDNA) | 250assays | 7125 | topogen |
TG1019-1A | Topoisomerase II Drug Screening Kit (20ug kDNA + 100u Human Topo Iia) | 100assays | 7500 | topogen |
TG1019-2A | Topoisomerase II Drug Screening Kit (50ug kDNA + 250u Human Topo Iia) | 250assays | 9825 | topogen |
TG1019-3A | Topoisomerase II Drug Screening Kit (50ug kDNA + 500u Human Topo Iia) | 250assays | 11325 | topogen |
TG1007-1 | E. coli Topoisomerase IV Drug Screening Kit (25ug SC DNA) | 100assays | 5475 | topogen |
TG1007-2 | E. coli Topoisomerase IV Drug Screening Kit (62.5ug SC DNA) | 250assays | 6750 | topogen |
TG1007-1A | E. coli Topoisomerase IV Drug Screening Kit (25ug SC DNA + 100u EC Topo IV) | 100assays | 7050 | topogen |
TG1007-2A | E. coli Topoisomerase IV Drug Screening Kit (62.5ug SC DNA + 250u EC Topo IV) | 250assays | 9825 | topogen |
TG1007-3A | E. coli Topoisomerase IV Drug Screening Kit (62.5ug SC DNA + 500u EC Topo IV) | 250assays | 13125 | topogen |
TG1008-1 | E. coli Topo IV Drug Screening Kit (20ug kDNA) | 100assays | 5475 | topogen |
TG1008-2 | E. coli Topo IV Drug Screening Kit (50ug kDNA) | 250assays | 6750 | topogen |
TG1008-1A | E. coli Topo IV Drug Screening Kit (20ug kDNA + 100u E. coli Topo IV) | 100assays | 7050 | topogen |
TG1008-2A | E. coli Topo IV Drug Screening Kit (50ug kDNA + 250u E. coli Topo IV) | 250assays | 9825 | topogen |
TG1008-3A | E. coli Topo IV Drug Screening Kit (50ug kDNA + 500u E. coli Topo IV) | 250assays | 13125 | topogen |
TG1040-1 | Topoisomerase Type I Nuclear Extraction/Assay Kit | 100assays | 6750 | topogen |
TG1015-1 | Topoisomerase I Assay Kit (25ug SC DNA) | 100assays | 4800 | topogen |
TG1015-2 | Topoisomerase I Assay Kit (62.5ug SC DNA) | 250assays | 6300 | topogen |
TG1015-1A | Topoisomerase I Assay Kit (25ug SC DNA +100u Human Topo I) | 100assays | 6750 | topogen |
TG1015-2A | Topoisomerase I Assay Kit (62.5ug SC DNA + 250u Human Topo I) | 250assays | 9000 | topogen |
TG1015-3A | Topoisomerase I Assay Kit (125ug SC DNA + 500u Human Topo I) | 500assays | 11250 | topogen |
TG1018-1 | Topoisomerase I Drug Screening Kit (25ug SC DNA) | 100assays | 5475 | topogen |
TG1018-2 | Topoisomerase I Drug Screening Kit (62.5ug SC DNA) | 250assays | 6975 | topogen |
TG1018-1A | Topoisomerase I Drug Screening Kit (25ug SC DNA + 100u Human Topo I) | 100assays | 6975 | topogen |
TG1018-2A | Topoisomerase I Drug Screening Kit (62.5ug SC DNA + 250u Human Topo I) | 250assays | 9300 | topogen |
TG1018-3A | Topoisomerase I Drug Screening Kit (62.5ug SC DNA + 500u Human Topo I) | 250assays | 10800 | topogen |
TG1017-1 | Human Topoisomerase I High Load Kit | 500units | 7500 | topogen |
TG1017-2 | Human Topoisomerase I High Load Kit | 1000units | 9750 | topogen |
TG1025 | DNA Intercalator/Unwinding Kit | 50experiments | 6975 | topogen |
TG1020-0 | Human Topoisomerase I ICE Assay Kit (No Antibody) | 24Tests | 6000 | topogen |
TG1020-1 | Human Topoisomerase I ICE Assay Kit | 24Tests | 9000 | topogen |
TG1020-2a | Human Topoisomerase IIa ICE Assay Kit | 24Tests | 8175 | topogen |
TG1020-2b | Human Topoisomerase IIb ICE Assay Kit | 24Tests | 9000 | topogen |
TG1020-3a | Human Topoisomerase IIIa ICE Assay Kit | 24Tests | 9000 | topogen |
TG1020-3b | Human Topoisomerase IIIb ICE Assay Kit | 24Tests | 9000 | topogen |
TG1003 | DNA Gyrase Assay Kit | 100assays | 5250 | topogen |
TG2000G-1KIT | Purified E. coli DNA Gyrase and Relaxed DNA Assay Kit (50ug Relaxed DNA + 100u Gyrase) | 100assays | 6000 | topogen |
TG2000G-3KIT | Purified E. coli DNA Gyrase and Relaxed DNA Assay Kit (250ug Relaxed DNA + 500u Gyrase) | 500assays | 13800 | topogen |
TG2000G-5KIT | Purified E. coli DNA Gyrase and Relaxed DNA Assay Kit (500ug Relaxed DNA + 1000u Gyrase) | 1000assays | 22950 | topogen |
TG2000G-7KIT | Purified E. coli DNA Gyrase and Relaxed DNA Assay Kit (1mg Relaxed DNA + 2000u Gyrase) | 2000assays | 41175 | topogen |
TG2001G-1KIT | Purified E. coli DNA Gyrase Drug Screening Kit (50ug Relaxed DNA + 100u Gyrase) | 100assays | 6900 | topogen |
TG2001G-3KIT | Purified E. coli DNA Gyrase Drug Screening Kit (250ug Relaxed DNA + 500u Gyrase) | 500assays | 14775 | topogen |
TG2001G-5KIT | Purified E. coli DNA Gyrase Drug Screening Kit (500ug Relaxed DNA + 1000u Gyrase) | 1000assays | 26325 | topogen |
TG2001G-7KIT | Purified E. coli DNA Gyrase Drug Screening Kit (1mg Relaxed DNA + 2000u Gyrase) | 2000assays | 42825 | topogen |
TG2000H-1 | Human Topoisomerase IIa | 250units | 6000 | topogen |
TG2000H-2 | Human Topoisomerase IIa | 500units | 7500 | topogen |
TG2000H-3 | Human Topoisomerase IIa | 1000units | 11250 | topogen |
TG2000H-4 | Human Topoisomerase IIa | 2000units | 16500 | topogen |
TG2005H-RC1 | Human Topoisomerase I | 250units | 5250 | topogen |
TG2005H-RC2 | Human Topoisomerase I | 500units | 7200 | topogen |
TG2005H-RC3 | Human Topoisomerase I | 3000units | 18750 | topogen |
TG2005H-Y723F | Mutant Human Topoisomerase I (Y723F) | 10ug | 7500 | topogen |
TG2000G-1 | E. coli DNA Gyrase | 100units | 5550 | topogen |
TG2000G-3 | E. coli DNA Gyrase | 500units | 10500 | topogen |
TG2000G-5 | E. coli DNA Gyrase | 1000units | 16500 | topogen |
TG2000G-7 | E. coli DNA Gyrase | 2000units | 27000 | topogen |
TG2000GSA-1 | S. aureus DNA Gyrase | 100units | 6000 | topogen |
TG2000GSA-3 | S. aureus DNA Gyrase | 500units | 10500 | topogen |
TG2000GSA-5 | S. aureus DNA Gyrase | 1000units | 16500 | topogen |
TG2000EC-1 | E. coli Topoisomerase IV | 250units | 6000 | topogen |
TG2000EC-3 | E. coli Topoisomerase IV | 500units | 9750 | topogen |
TG2000EC-5 | E. coli Topoisomerase IV | 1000units | 14775 | topogen |
TG1004-1 | Human TDP1 Assay Kit (Oligo) | 100assays | 6150 | topogen |
TG1004-2 | Human TDP1 Assay Kit (Oligo) | 250assays | 7425 | topogen |
TG2004H-1 | Human TDP1 Protein | 250units | 5625 | topogen |
TG2004H-2 | Human TDP1 Protein | 500units | 7125 | topogen |
TG2016 | Rabbit Polyclonal Antibody to Human TDP1 | 250units | 5325 | topogen |
TG2038-1 | Human TDP2 DNA Substrate | 10ug | 5625 | topogen |
TG2038-3 | Human TDP2 DNA Substrate | 50ug | 7125 | topogen |
TG1005-1 | Human TDP2 Assay Kit | 100assays | 7125 | topogen |
TG1005-2 | Human TDP2 Assay Kit | 250assays | 8925 | topogen |
TG2003H-1 | Human TDP2 Protein | 25ug | 6300 | topogen |
TG2003H-2 | Human TDP2 Protein | 50ug | 7800 | topogen |
TG2011-5 | Mouse Monoclonal Antibody to Human Topo IIB | 100units | 5700 | topogen |
TG1024-A | Topoisomerase IIa Band Shift Kit | 25assays | 7500 | topogen |
TG1024-B | Topoisomerase IIb Band Shift Kit | 25assays | 7500 | topogen |
TG2010-1 | Mouse Monoclonal Antibody to Human Topoisomerase IIα | 50units | 5325 | topogen |
TG2011-1 | Rabbit Polyclonal Antibody to Human Topoisomerase IIα | 250units | 5325 | topogen |
TG2010-3 | Rabbit Polyclonal Antibody to Human Topoisomerase IIb | 250units | 5325 | topogen |
TG2012 | Human Antibody to Human Topoisomerase I (Scleroderma Serum) | 500units | 5325 | topogen |
TG2012-2 | Rabbit Polyclonal Antibody to Human Topoisomerase I (Rabbit Serum) | 250ul | 5325 | topogen |
TG2012-4 | Mouse Monoclonal Antibody to Human Topoisomerase I | 100ug | 5325 | topogen |
TG2014 | Rabbit Polyclonal Antibody to Yeast Topo II (Serum) | 250ul | 5325 | topogen |
TG2010-4 | Rabbit Polyclonal Antibody to Human Topoisomerase IIIb | 250units | 4875 | topogen |
TG2015 | Mouse Monoclonal Antibody to Human Topoisomerase IIIα | 50ul | 5625 | topogen |
TG2011-2 | Topoisomerase IIα C-terminal Peptide | 50ug | 5625 | topogen |
TG2011-3 | Topoisomerase IIα MW Marker | 20units | 5625 | topogen |
TG2011-4 | Topoisomerase I WB Marker | 20units | 5625 | topogen |
TG1030 | Topoisomerse II Immunofluorescence Kit | >50analyses | 7500 | topogen |
TG1035 | Topoisomerase II Immunoprecipitation Kit | >50analyses | 7500 | topogen |
TG4110 | Camptothecin 10mM | 0.25ml | 1950 | topogen |
TG4120 | Doxorubicin 10mM | 0.25ml | 1950 | topogen |
TG4130 | Daunomycin 10mM | 0.25ml | 1950 | topogen |
TG4140 | Etoposide 10mM | 0.25ml | 1800 | topogen |
TG4150 | m-AMSA 10mM | 0.25ml | 1800 | topogen |
TG4160 | Genistein 10mM | 0.25ml | 1950 | topogen |
TG4170 | Ellipticine 10mM | 0.25ml | 1950 | topogen |
TG4180 | Ciproflaxin | 50ul | 1800 | topogen |
TG4100 | Topotecan 10mM | 0.25ml | 1950 | topogen |
TG4101 | Irinotecan 10mM | 0.25ml | 2100 | topogen |
TG4102 | 9-Nitro-20 (S) Camptothecin 10mM | 0.25ml | 1950 | topogen |
TG4103 | 10-Hydroxy Camptothecin 10 mM | 0.25ml | 1950 | topogen |
TG4104 | 9-amino-CPT 10mM (0.25ml) | 0.25ml | 1950 | topogen |
TG4010 | Topo I Assay Buffer 10x | 1ml | 1425 | topogen |
TG4030 | Gyrase Assay Buffer 5x | 1ml | 1425 | topogen |
TG4032 | 5x Topoisomerase IV Assay Buffer (2-part) | 1ml | 1800 | topogen |
TG4040 | Topo II Assay Buffer (2 part) | 1ml | 1800 | topogen |
TG4060 | 10% SDS | 1ml | 1425 | topogen |
TG4065 | Sarkosyl 20% | 5ml | 1800 | topogen |
TG4037 | 5x Stop Buffer | 1ml | 1425 | topogen |
TG4038 | 10x Gel Loading Buffer | 1ml | 1425 | topogen |
TG4039 | 10x Proteinase K | 0.5ml | 1425 | topogen |
TG4035 | 20mM ATP | 0.5ml | 1425 | topogen |
TG4045 | 5X SA Gyrase Assay Buffer | 1ml | 1425 | topogen |
TG4055 | 5X Potassium Glutamate | 1ml | 1800 | topogen |
TG4090 | Topoisomerase II Dilution Buffer | 1ml | 1425 | topogen |
TG4095 | Topoisomerase I Dilution Buffer | 1ml | 1425 | topogen |
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