江莱生物-中国老牌试剂供应商
2015/8/12 9:00:48一、匀浆介质
一般采用0.05 mol/L Tris-HCl, pH 7.4 磷酸盐缓冲液(PBS),客户可根据样本及测定指标的情况自行设定浓度,目的是保持样本的等渗环境。
二、组织匀浆的制备
1、取组织块(0.2g~0.5g)zui少可到5~10mg在冰冷的PBS中漂洗,滤纸拭干,准确称重,放入5ml的匀浆管中。
2、按重量(g):体积(ml)=1:4的比例加入4倍体积的匀浆介质于匀浆管中,冰水浴条件下,用眼科小剪尽快剪碎组织块。
3、匀浆的方式:手工匀浆,机器匀浆。
① 手工匀浆:左手持匀浆管将下端插入盛有冰水混合物的器皿中,右手将捣杆垂直插入套管中,上下转动研磨数十次(6~8分钟),充分研碎,制成20%的匀浆液。
② 机器匀浆:用组织捣碎机10000~15000 转/分 上下研磨制成20%组织匀浆,也可用内切式组织匀浆机制备(匀浆时间10秒/次,间隙30秒,连续3~5次,在冰水中进行,可适当延长匀浆时间),
镜检观察:取少量组织匀浆作涂片(直接涂片、染色均可以),显微镜下观察细胞是否破碎,若没有则可延长匀浆时间。
4、将制备好的20%匀浆液用普通离心机或低温低速离心机4000转/分左右,离心10~15分钟,取上清液进行测定.
三、样本保存:
植物组织样本暂时不测定,可立即低温冻存,温度越低越好,中间如*冻融,-20℃以下可保存三个月,-70℃以下可保存六个月。
制备好的匀浆液建议不要冻存,当天进行测定,如放置时间过长相关酶活会有所下降,部分指标4℃可存放3~5天(如SOD要存放2~3天,MDA可存放3~5,总蛋白测定可存5~7天等)
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兔子白介素2(IL-2)ELISA试剂盒 | Rabbit Interleukin 2,IL-2 ELISA试剂盒 |
兔超敏C反应蛋白(hs-CRP)ELISA试剂盒 | Rabbit high sensitivity C-Reactive Protein,hs-CRP ELISA试剂盒 |
兔子细胞间粘附分子3(ICAM-3/CD50)ELISA试剂盒 | rabbit intercellular adhesion molecule 3,ICAM-3 ELISA试剂盒 |
兔子白介素9(IL-9)ELISA试剂盒 | Rabbit Interleukin 9,IL-9 ELISA试剂盒 |
兔子中性粒细胞弹性蛋白酶(NE)ELISA试剂盒 | Rabbit neutrophil elastase,NE ELISA试剂盒 |
兔子Ⅲ型前胶原氨基端肽(PⅢNT)ELISA试剂盒 | rabbit procollagen Ⅲ N-terminal peptide,PⅢNT ELISA试剂盒 |
兔子内皮素1(ET-1)ELISA试剂盒 | rabbit Endothelin 1,ET-1 ELISA试剂盒 |
兔子免疫球蛋白M(IgM)ELISA试剂盒 | rabbit Immunoglobulin M,IgM ELISA试剂盒 |
兔子促甲状腺素(TSH)ELISA试剂盒 | rabbit Thyroid Stimulating Hormone,TSH ELISA试剂盒 |
兔子组胺(HIS)ELISA试剂盒 | rabbit Histamine,HIS ELISA试剂盒 |
兔半胱氨酸蛋白酶抑制剂/胱抑素C(Cys-C)ELISA试剂盒 | Rabbit Cystatin C,Cys-C ELISA试剂盒 |
兔子S100蛋白(S-100)ELISA试剂盒 | rabbit Soluble protein-100,S-100 ELISA试剂盒 |
兔子可溶性粘附分子(Sam)ELISA试剂盒 | Rabbit soluble adhesion molecules,Sam ELISA试剂盒 |
兔子巨噬细胞炎性蛋白1α(MIP-1α/CCL3)ELISA试剂盒 | Rabbit Macrophage Inflammatory Protein-1α,MIP-1α ELISA试剂盒 |
兔子β血小板球蛋白/β血栓环蛋白(β-TG)ELISA试剂盒 | Rabbit β-Thromboglobulin,β-TG ELISA试剂盒 |
兔子组织多肽抗原(TPA)ELISA试剂盒 | rabbit Tissue Polypeptide Antigen,TPA ELISA试剂盒 |
兔子E选择素(E-Selectin/CD62E)ELISA试剂盒 | Rabbit E-Selectin ELISA试剂盒 |
兔子可溶性细胞间粘附分子1(sICAM-1)ELISA试剂盒 | rabbit Soluble Intercellular Adhesion Molecule-1,sICAM-1 ELISA试剂盒 |
兔基质金属蛋白酶1(MMP-1)ELISA试剂盒 | Rabbit matrix metalloproteinase 1,MMP-1 ELISA试剂盒 |
兔II型胶原(COL-II)ELISA试剂盒 | Rabbit collagen type II (COL-II) ELISA Kit |
兔子可溶性血管内皮细胞蛋白C受体(sEPCR)ELISA试剂盒 | Rabbit soluble endothelial protein C receptor,sEPCR ELISA试剂盒 |
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兔抗平滑肌抗体(ASMA)ELISA试剂盒 | Rabbit Anti-Smooth Muscle Antibody,ASMA ELISA试剂盒 |
兔子脑钠素/脑钠尿肽(BNP)ELISA试剂盒 | rabbit brain natriuretic peptide,BNP ELISA试剂盒 |
兔Bcl-2相关X蛋白(BAX)ELISA试剂盒 | Rabbit Bcl-2 Assaciated X protein,BAX ELISA试剂盒 |
兔诱导型一氧化氮合成酶(iNOS)ELISA试剂盒 | Rabbit inducible nitric oxide synthase,iNOS ELISA试剂盒 |
兔抑瘤素M(OSM)ELISA试剂盒 | Rabbit Oncostatin-M,OSM ELISA试剂盒 |
兔子肠脂肪酸结合蛋白(iFABP)ELISA试剂盒 | rabbit intestinal fatty acid binding protein,iFABP ELISA试剂盒 |
兔子白介素1β(IL-1β)ELISA试剂盒 | Rabbit Interleukin 1β,IL-1β ELISA试剂盒 |
兔子补体蛋白4(C4)ELISA试剂盒 | Rabbit Complement 4,C4 ELISA试剂盒 |
兔子骨钙素(OC)ELISA试剂盒 | The rabbit osteocalcin (OC) ELISA kit |
兔子碱性磷酸酶(ALP)ELISA试剂盒 | The rabbit alkaline phosphatase (ALP) ELISA kit |
兔子肾上腺皮质激素释放激素(CRH)ELISA试剂盒 | The rabbit adrenal cortical hormone releasing hormone (CRH) ELISA kit |
兔子糖皮质激素(GC)ELISA试剂盒 | The rabbit glucocorticoid (GC) ELISA kit |
兔子细胞间粘附分子1(ICAM-1/CD54)ELISA试剂盒 | rabbit intercellular adhesion molecule 1,ICAM-1/CD54 ELISA试剂盒 |
兔子肝细胞生长因子(HGF)ELISA试剂盒 | rabbit hepatocyte growth factor,HGF ELISA试剂盒 |
兔糖胺聚糖 (GAG)ELISA试剂盒 | Rabbit glycosaminoglycan (GAG) ELISA Kit |
兔子神经特异性烯醇化酶(NSE)ELISA试剂盒 | rabbit Neuron-specific enolase,NSE ELISA试剂盒 |
兔子血小板衍生生长因子(PDGF)ELISA试剂盒 | rabbit plaet-derived growth factor,PDGF ELISA试剂盒 |
兔子肿瘤坏死因子α(TNF-α)ELISA试剂盒 | rabbit Tumor necrosis factor α,TNFα ELISA试剂盒 |
兔子脱氧吡啶酚/脱氧吡啶啉(DPD)ELISA试剂盒 | deoxypyridinoline,DPD ELISA试剂盒 |
兔子胰岛素样生长因子1(IGF-1)ELISA试剂盒 | rabbit Insulin-like growth factor 1,IGF-1 ELISA试剂盒 |
兔阿霉素(ADR)ELISA试剂盒 | Rabbit adramycin,ADR ELISA试剂盒 |
兔p物质(SP)ELISA试剂盒 | Rabbit Substance P,SP ELISA试剂盒 |
兔子视黄醇结合蛋白4(RBP-4)ELISA试剂盒 | Rabbit Retinol binding protein 4,RBP-4 ELISA试剂盒 |
兔血管紧张素Ⅱ(ANG-Ⅱ)ELISA试剂盒 | Rabbit angiotension Ⅱ,ANG-Ⅱ ELISA试剂盒 |
兔子白介素4(IL-4)ELISA试剂盒 | rabbit Interleukin 4,IL-4 ELISA试剂盒 |
兔子雌二醇(E2)ELISA试剂盒 | rabbit Estradiol,E2 ELISA试剂盒 |
兔子胶原酶II(CollagenaseII)ELISA试剂盒 | Rabbit Collagenase Type II ELISA试剂盒 |
兔子碱性成纤维细胞生长因子(bFGF)ELISA试剂盒 | rabbit basic fibroblast growth factor,bFGF ELISA试剂盒 |
兔子巨噬细胞炎性蛋白5(MIP-5)ELISA试剂盒 | rabbit macrophage inflammatory protein 5,MIP-5 ELISA试剂盒 |
兔热休克蛋白90(HSP-90)ELISA试剂盒 | Rabbit Heat Shock Protein 90,HSP-90 ELISA试剂盒 |
兔儿茶酚胺(CA)ELISA试剂盒 | Rabbit catecholamine,CA ELISA试剂盒 |
兔血浆α颗粒膜蛋白(GMP-140)ELISA试剂盒 | Rabbit alpha-granular membrane protein,GMP-140 ELISA试剂盒 |
兔血管内皮细胞粘附分子1(VCAM-1/CD106)ELISA试剂盒 | Rabbit Vascuolar cell adhesion molecule 1,VCAM-1 ELISA试剂盒 |
兔子前列腺素E1(PGE1)ELISA试剂盒 | rabbit Prostaglandin E1,PGE1 ELISA试剂盒 |
兔子脂联素(ADP)ELISA试剂盒 | rabbit adiponectin,ADP ELISA试剂盒 |
兔子白介素3(IL-3)ELISA试剂盒 | Rabbit Interleukin 3,IL-3 ELISA试剂盒 |
兔组织因子途径抑制物(TFPI)ELISA试剂盒 | Rabbit Tissue factor pathway inhibitor,TFPI ELISA试剂盒 |
兔凝血酶原片段F1+2(F1+2)ELISA试剂盒 | Rabbit prothrombin fragment 1+2,F1+2 ELISA试剂盒 |
兔子表皮生长因子(EGF)ELISA试剂盒 | Rabbit Epidermal growth factor,EGF ELISA试剂盒 |
兔子细胞间粘附分子2(ICAM-2/CD102)ELISA试剂盒 | rabbit intercellular adhesion molecule 2,ICAM-2 ELISA试剂盒 |
兔子胰岛素样生长因子2(IGF-2)ELISA试剂盒 | rabbit Insulin-like growth factor 2,IGF-2 ELISA试剂盒 |
兔钩端螺旋体IgG(Lebtospira)ELISA试剂盒 | Rabbit Lebtospira IgG ELISA试剂盒 |
兔6酮前列腺素F1a(6-keto-PGF1a)ELISA试剂盒 | Rabbit 6-keto-prostaglandin F1a,6-K-PGF1a ELISA试剂盒 |
兔纤溶酶抗纤溶酶复合物(PAP)ELISA试剂盒 | Rabbit plasmin-antiplasmin complex,PAP ELISA试剂盒 |
兔子Ⅰ型胶原(ColⅠ)ELISA试剂盒 | rabbit Collagen Type Ⅰ,Col Ⅰ ELISA试剂盒 |
兔可溶性凋亡相关因子(sFAS/Apo-1)ELISA试剂盒 | Rabbit soluble Factor-related Apoptosis,sFAS/Apo-1 ELISA试剂盒 |
兔一氧化氮合成酶(NOS)ELISA试剂盒 | Rabbit nitric oxide synthase,NOS ELISA试剂盒 |
兔子内皮型一氧化氮合成酶3(eNOS-3)ELISA试剂盒 | Rabbit Endothelial nitric oxide synthase 3,eNOS-3 ELISA试剂盒 |
兔子瘦素(LEP)ELISA试剂盒 | rabbit Leptin,LEP ELISA试剂盒 |
兔子B细胞淋巴瘤因子2(Bcl-2)ELISA试剂盒 | Rabbit B-cell leukemia/lymphoma 2,Bcl-2 ELISA试剂盒 |
兔子脂蛋白磷脂酶A2(Lp-PL-A2)ELISA试剂盒 | Rabbit lipoprotein-associated phospholipase A2,Lp-PL-A2 ELISA试剂盒 |
兔子可溶性E选择素(sE-selectin)ELISA试剂盒 | rabbit soluble E-selectin,sE-selectin ELISA试剂盒 |
兔子抗中性粒细胞颗粒抗体(ANGA)ELISA试剂盒 | Rabbit anti-neutrophil granules antibody,ANGA ELISA试剂盒 |
兔子血栓调节蛋白(TM)ELISA试剂盒 | rabbit thrombomodulin,TM ELISA试剂盒 |
兔大肠杆菌O157(E.o157)ELISA试剂盒 | Rabbit Escherichia coli O157 (E.o157) Elisa Kit |
兔子促肾上腺皮质激素(ACTH)ELISA试剂盒 | rabbit adrencocorticotropic hormone,ACTH ELISA试剂盒 |
兔环磷酸腺苷(cAMP)ELISA试剂盒 | Rabbit cyclic adenosine monophosphate,cAMP ELISA试剂盒 |
兔子补体片断3a(C3a)ELISA试剂盒 | Rabbit Complement fragment 3a,C3a ELISA试剂盒 |
兔子纤溶酶原激活物抑制因子1(PAI-1)ELISA试剂盒 | rabbit plasminogen activator inhibitor 1,PAI-1 ELISA试剂盒 |
兔血清一氧化氮(NO)ELISA试剂盒 | Rabbit nitric oxide,NO ELISA试剂盒 |
兔子白介素1可溶性受体I(IL-1sRⅠ)ELISA试剂盒 | Rabbit soluble interleukin-1 receptor Ⅰ,IL-1sR Ⅰ ELISA试剂盒 |
兔子可溶性血管细胞粘附分子1(sVCAM-1)ELISA试剂盒 | Rabbit soluble vasccular cell adhesion molecule 1,sVCAM-1 ELISA试剂盒 |
兔子神经生长因子(NGF)ELISA试剂盒 | rabbit Nerve growth factor,NGF ELISA试剂盒 |
兔子骨胶原交联(Cr)ELISA试剂盒 | Rabbit Crosslaps,Cr ELISA试剂盒 |
兔纤溶抑制因子/凝血酶激活的纤溶抑制物(TAFI)ELISA试剂盒 | Rabbit Thrombin activatable fibrinolysis inhibitor,TAFI ELISA试剂盒 |
兔内皮型一氧化氮合成酶(eNOS)ELISA试剂盒 | Rabbit Endothelial nitric oxide synthase,eNOS ELISA试剂盒 |
兔子肿瘤坏死因子相关凋亡诱导配体3(TRAIL-R3)ELISA试剂盒 | Rabbit tumor necrosis factor-related apoptosis-inducing ligand 3,TRAIL-R3 ELISA试剂盒 |
兔子可溶性P选择素(sP-selectin)ELISA试剂盒 | rabbit soluble P-selectin,sP-selectin ELISA试剂盒 |
兔子葡萄糖依赖性胰岛素释放多肽(GIP)ELISA试剂盒 | Rabbit Glucose dependent insulin releasing polypeptide,GIP ELISA试剂盒 |
兔子催乳素(PRL)ELISA试剂盒 | Rabbit prolactin,PRL ELISA试剂盒 |
兔8-异构前列腺素(8-epi-PGF2α)ELISA试剂盒 | Rabbit 8-epi-prostaglandin F2alpha,8-epi-PGF2α ELISA试剂盒 |
兔子基质金属蛋白酶5(MMP-5)ELISA试剂盒 | rabbit matrix metalloproteinase 5,MMP-5 ELISA试剂盒 |
兔子Ⅲ型前胶原肽(PⅢNP)ELISA试剂盒 | rabbit N-terminal procollagen Ⅲ propeptide,PⅢNP ELISA试剂盒 |
兔子皮质醇(Cortisol)ELISA试剂盒 | Rabbit Cortisol ELISA试剂盒 |
兔肌钙蛋白Ⅰ(Tn-Ⅰ)ELISA试剂盒 | Rabbit Troponin Ⅰ,Tn-Ⅰ ELISA试剂盒 |
兔子α干扰素(IFN-α)ELISA试剂盒 | Rabbit Interferon α,IFN-α ELISA试剂盒 |
兔p53(p53)ELISA试剂盒 | Rabbit p53/tumor protein,p53/TP53 ELISA试剂盒 |