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- 详细信息
- 文献和实验
- 技术资料
- 库存:
44
- 英文名:
Peroxidase assay kit
- 保质期:
详见说明书
- 供应商:
上海一研
- 保存条件:
低温
- 规格:
100管/48样
1. 微量试剂取用前请离心集液。
2. Annexin V-EGFP,Propidium Iodide(PI)避光保存及使用。
3. Propidium Iodide (PI)有毒,操作时请戴手套。
4. 本试剂盒适用于检测活细胞,流式细胞仪检测时,细胞数量不应低于1×105,,不推荐用于检测组织样本。
5. 推荐使用悬浮培养细胞。如果是贴壁细胞,需用不含EDTA的胰酶消化,如消化不当,可能引起假阳性,而用细胞刮子会造成细胞粘连成团,而影响检测。可将胰酶消化后细胞的保存在含2%BSA的PBS中,防止进一步的损伤。
6. 细胞固定后可能导致荧光的淬灭,请不要固定样品。
7. 因检测细胞的类型、凋亡诱导剂种类、使用的检测仪器不同,因而流式检测的荧光补偿也不同,因此建议每次检测均需使用未经凋亡诱导处理的细胞作为对照,进行荧光补偿的调节。
中文名称:过氧化物酶测定试剂盒(测植物)(比色法)
英文名称:Peroxidase assay kit
产品规格:100管/48样
发货周期:1~3天
检测指标:过氧化物酶;POD
本试剂盒利用氧化物酶(POD)催化过氧化氢反应的原理,通过测定420nm处吸光度的变化可测各种植物等样本中过氧化物酶活性。过氧化物酶广泛存在于植物体中,是活性较高的一种酶。它与呼吸作用、光合作用及生长素的氧化等都有关系。在植物生长发育过程中它的活性不断发生变化。一般老化组织中活性较高,嫩幼组织中活性较弱。这是因为过氧化物酶能使组织中所含的某些碳水化合物转化成木质素,增加木质化程度,而且发现早衰减产的水稻根系中过氧化物酶的活性增加,所以过氧化物酶可作为组织老化的一种生理指标。此外,过氧化物同工酶在遗传育种中的重要作用也颇受重视。
优点如下:
1、快速简便:全程约50分钟,可测50例左右样本。
2、取样量微:本法取样本量仅为50ul
3、稳定性好:试剂盒2~8℃存放3个月有效。
4、再现性好:变异系数CV=1.3%。
5、回收试验: X =98%。
6、受外界影响因素小:干扰因素少,重复性强。
Classical Swine Fever Virus-Vaccine(CSFV-Vaccine)猪瘟病毒疫苗株RT-PCR试剂盒别 名 Cadherin EGF LAG seven-pass G-type receptor 3; Cadherin family member 11; CDHF11; CELR3_HUMAN; CELSR3; EGF-like protein 1; EGFL1; Epidermal growth factor-like protein 1; Flamingo; Flamingo homolog 1; FMI1; HFMI1; MEGF2; Multiple EGF-like domains protein 2; Multiple epidermal growth factor-like domains protein 2.免 疫 原 KLH conjugated synthetic peptide derived from human Flamingo homolog 1 (1601-1700aa)产品应用 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Classical Swine Fever Virus-Vaccine(CSFV-Vaccine)猪瘟病毒疫苗株染料法荧光定量RT-PCR试剂盒别 名 Arginine rich mutated in early stage tumors like 1; ARMET L1; ARMET like protein 1; ARMET-like protein 1; ARMETL 1; Cdnf; CDNF_HUMAN; Cerebral dopamine neurotrophic factor; Conserved dopamine neurotrophic factor.免 疫 原 KLH conjugated synthetic peptide derived from human ARMETL1产品应用 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Classical Swine Fever Virus-Vaccine(CSFV-Vaccine)猪瘟病毒疫苗株探针法荧光定量RT-PCR试剂盒别 名 Cadps2; Calcium-dependent activator protein for secretion 2; Calcium-dependent secretion activator 2; CAPS2; CAPS2_HUMAN.免 疫 原 KLH conjugated synthetic peptide derived from human CADPS2产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Classical Swine Fever Virus-WT(CSFV-WT)猪瘟病毒野生株RT-PCR试剂盒别 名 Cbln3; Cbln 3; Cbln-3; CBLN3_HUMAN; Cerebellin-3; Cerebellin3; PRO1486.免 疫 原 KLH conjugated synthetic peptide derived from human Cerebellin 3 (101-200aa)产品应用 ELISA=1:500-1000 IP=1:20-100 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 ELISA=1:500-1000 IP=1:20-100 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Classical Swine Fever Virus-WT(CSFV-WT)猪瘟病毒野生株染料法荧光定量RT-PCR试剂盒别 名 Cdkl5; CDKL5_HUMAN; Cyclin dependent kinase 5 transcript; Cyclin-dependent kinase-like 5; EIEE2; ISSX; Serine/threonine kinase 9; Serine/threonine-protein kinase 9; Stk9.免 疫 原 KLH conjugated synthetic peptide derived from human CDKL5 (401-500aa)产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Classical Swine Fever Virus-WT(CSFV-WT)猪瘟病毒野生株探针法荧光定量RT-PCR试剂盒别 名 A-chimaerin; Alpha-chimerin; ARHGAP2; CHIN_HUMAN; CHN; Chn1; N chimaerin; N chimerin; N-chimaerin; N-chimerin; NC; Rho GTPase-activating protein 2; RHOGAP2.免 疫 原 KLH conjugated synthetic peptide derived from human Alpha-chimerin (151-250aa)产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 癈 for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20癈. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 癈.
Clonorchis sinensis中华枝睾吸虫PCR试剂盒别 名 COP9 Complex Homolog Subunit 7b; COP9 Constitutive Photomorphogenic Homolog Subunit 7b; COP9 Signalasome Subunit 7b; COP9 signalosome complex subunit 7b; COPS7B; CSN7B_HUMAN; JAB1 Containing Signalosome Subunit 7b; JAB1-containing signalosome subunit 7b; SGN7b; Signalosome subunit 7b.免 疫 原 KLH conjugated synthetic peptide derived from human CSN7b (201-264aa)产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Clonorchis sinensis中华枝睾吸虫染料法荧光定量PCR试剂盒别 名 ArfGAP with dual PH domains 1; CENTA 1; CENTA1; Centaurin alpha; GCS1L; IP4/PIP3 binding protein; p42IP4; Putative MAPK activating protein PM25; ADAP1_HUMAN.免 疫 原 KLH conjugated synthetic peptide derived from human Centaurin alpha 1 (101-200aa)产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Clonorchis sinensis中华枝睾吸虫探针法荧光定量PCR试剂盒别 名 B cell CLL/lymphoma 11A (zinc finger protein); B cell CLL/lymphoma 11A (zinc finger protein) isoform 2; B cell CLL/lymphoma 11A; B cell lymphoma/leukaemia 11A; B-cell CLL/lymphoma 11A; B-cell lymphoma/leukemia 11A; BC11A_HUMAN; BCL 11A; BCL-11A; BCL11A; BCL11A B cell CLL/lymphoma 11A (zinc finger protein) isoform 1; BCL11A L; BCL11A S; BCL11A XL; BCL11AL; BCL11AS; BCL11AXL; C2H2 type zinc finger protein; COUP TF interacting protein 1; COUP-TF-interacting protein 1; Ctip 1; CTIP1; Ecotropic viral integration site 9; Ecotropic viral integration site 9 homolog; Ecotropic viral integration site 9 protein; Ecotropic viral integration site 9 protein homolog; Evi 9; EVI-9; Evi9; FLJ10173; FLJ34997; HBFQTL5; KIAA1809; Zinc finger protein 856; ZNF856.免 疫 原 KLH conjugated synthetic peptide derived from human Ctip1 (751-835aa)产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Clostridium botulinum肉毒梭状芽孢杆菌PCR试剂盒别 名 ORF1; ORF2 (PCV-2; PCV 2; Porcine circovirus2; Porcine circovirus-2.)免 疫 原 KLH conjugated synthetic peptide derived from PCV2 capsid protein产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Clostridium botulinum肉毒梭状芽孢杆菌染料法荧光定量PCR试剂盒别 名 AXCAM; axonal-associated cell adhesion molecule; BIG 2; BIG2; Brain-derived immunoglobulin superfamily protein 2; CNTN4; CNTN4A; CNTN4_HUMAN; CNTN6; CNTN6_HUMAN; Contactin 4; Contactin4; Contactin-4; Contactin-6; Contactin6; Contactin 6; hNB-3; NB3; neural cell adhesion protein BIG-2; Neural recognition molecule NB-3.免 疫 原 KLH conjugated synthetic peptide derived from human Contactin 4 + 6产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Clostridium botulinum肉毒梭状芽孢杆菌探针法荧光定量PCR试剂盒别 名 CAHM1_HUMAN; Calcium homeostasis modulator 1; Calcium homeostasis modulator protein 1; CALHM1; FAM26C; Family with sequence similarity 26, member C; MGC39514; MGC39617; Protein FAM26C.免 疫 原 KLH conjugated synthetic peptide derived from human CALHM1/FAM26C产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Clostridium chauvoei气肿疽梭状芽孢杆菌PCR试剂盒别 名 Alzheimer disease amyloid associated protein; AMY; CLAC; CLAC P; CLAC precursor; COL25A1; COL25A1 protein; Collagen alpha 1 XXV chain; Collagen alpha 1(XXV) chain; Collagen like Alzheimer amyloid plaque component; Collagen like Alzheimer amyloid plaque component precursor; Collagen type XXV alpha 1; Collagenous Alzheimer amyloid plaque component.免 疫 原 KLH conjugated synthetic peptide derived from human CLACP/COL25A1产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Clostridium chauvoei气肿疽梭状芽孢杆菌染料法荧光定量PCR试剂盒别 名 Coenzyme Q10; Coenzyme Q10 B; Coenzyme Q10 homolog B; Coenzyme Q10B; CQ10B_HUMAN.免 疫 原 KLH conjugated synthetic peptide derived from human COQ10B (38-110aa)产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Clostridium chauvoei气肿疽梭状芽孢杆菌探针法荧光定量PCR试剂盒别 名 CISS 1; CISS; CISS1; CLF 1; CLF; CLF1; CRLF 1; Cytokine like factor 1; Cytokine receptor like factor 1; cytokine receptor-like factor 1; NR 6; NR6; ZcytoR 5; ZcytoR5; CRLF1_HUMAN.免 疫 原 KLH conjugated synthetic peptide derived from human CRLF1 (201-300aa)产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500亚 型 IgG纯化方法 affinity purified by Protein A储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500(石蜡切片需做抗原修复)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
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ATP依赖的RNA解旋酶A检测试剂盒Podophyllotoxin进口/分装溴胺太林相关物质A标准品溴胺太林相关物质A标准品48T/96T细胞株1x10^6cells
CRLF2 胸腺基质淋细胞生成素受体抗体进口/国产人17-类固醇(17-KS)ELISA Kit,48T/96T
ASB10 含锚蛋白重复序列-细胞因子信号抑制物盒蛋白家族10抗体进口/原装小鼠17-类固醇(17-KS)ELISA Kit,48T/96T
血管内皮钙粘蛋白检测试剂盒中药对照药材进口/原装磷酰胺相关物质B标准品磷酰胺相关物质B标准品48T/96T特价供应规格:
血管内皮生长因子A检测试剂盒中药对照药材进口/分装磷酰胺相关物质D标准品磷酰胺相关物质D标准品48T/96T特价供应规格:
MARK4 丝氨/苏氨蛋白激酶MARK4抗体进口/分装大鼠17-类固醇(17-KS)ELISA Kit,48T/96T
血管内皮生长因子B检测试剂盒中药对照药材特价促销色甘钠标准品色甘钠标准品48T/96T特价供应规格:
phospho-MARK4(Ser423) 磷化丝氨/苏氨蛋白激酶MARK4抗体特价促销鱼类白介素1α(IL-1α)ELISA Kit,48T/96T
血管内皮生长因子C检测试剂盒中药对照药材进口/国产二胺四铁钠标准品二胺四铁钠标准品48T/96T特价供应规格:
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文献和实验水2、1.9、1.8、1.7、1.6、1.5 及1.4 mL,配成浓度分别为0、10、20、30、40、50 及60μg/mL 的系列葡萄糖溶液。每试管加入铜试剂2mL,混匀后沸水浴中加热10min,立即冷却,再加入2mL 砷钼酸试剂,振荡两分钟后稀释到20mL,用分光光度计在620nm 波长下比色,测其光密度OD620nm(做一式两份)。以糖浓度微克数为横坐标,光密度OD620nm 为纵坐标,绘制标准曲线。 2.植物样品中还原糖的提取: 将样品洗净,吸干其表面水分,切碎混匀,称取1g 放入研钵中,加入约0.5g 石英砂,磨成匀浆,加水将样品由玻璃
大鼠尿微量白蛋白 (ALB) 酶联免疫吸附测定试剂盒 使用说明书 本试剂盒仅供体外研究使用 ! 预期应用 ELISA 法定量测定大鼠尿液或其它相关生物液体中 ALB 含量。 实验原理 用纯化的抗体包被微孔板,制成固相载体,往包被抗 ALB 抗体的微孔中依次加入标本或标准品、生物素化的抗 ALB 抗体、 HRP 标记的 亲和素 ,经过彻底洗涤后用底物 TMB 显色
实验36 植物光合强度的测定(pH比色法) 原理 空气中的CO2 可以溶解在水中形成碳酸,使得水溶液的pH值发生改变,当在一定温度下达到平衡时,溶液的pH即有一确定的数值。在这种情况下,如果知道了溶液的pH值,即可计算空气中CO2 的浓度;知道了光合作用前后空气中CO2 浓度的变化,即可计算光合强度。本方法使得上述平衡关系在一密闭系统中建立,以排除外界环境的影响,用NaHCO3 稀溶液代替水,以供应光合
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