PLAU ELISA 试剂盒
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- 抗原 See all PLAU ELISA试剂盒
- PLAU (Plasminogen Activator, Urokinase (PLAU))
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适用
- 人
- 检测方法
- Colorimetric
- 实验类型
- Sandwich ELISA
- 检测范围
- 62.5-4000 pg/mL
- 最低检测浓度
- 62.5 pg/mL
- 应用范围
- ELISA
- 原理
- For quantitative detection of uPA in human serum, plasma, body fluids, tissue lysates or cell culture supernates.
- 样品类型
- Cell Culture Supernatant, Plasma, Serum, Tissue Lysate
- Analytical Method
- Quantitative
- 灵敏度
- < 5 pg/mL
- 组件
- 1. One 96-well plate pre-coated with anti-Human uPA antibody 2. Lyophilized human uPA standards: 2 tubes (10ng / tube) 3. Sample / Standard diluent buffer: 30ml 4. Biotin conjugated anti-human uPA antibody (Concentrated): 130 µl.
- 试剂未包括
- 1. 37 °C incubator 2. Microplate reader (wavelength: 450nm) 3. Precise pipette and disposable pipette tips 4. Automated plate washer 5. ELISA shaker 6. 1.5ml of Eppendorf tubes 7. Plate cover 8. Absorbent filter papers 9. Plastic or glass container with volume of above 1L
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- Discover our top product PLAU ELISA Kit
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Plasminogen Activator, Urokinase (PLAU) ELISA Kit
PLAU 适用: 人 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Tissue Homogenate
Plasminogen Activator, Urokinase (PLAU) ELISA KitPLAU 适用: 小鼠 Colorimetric Sandwich ELISA 0.15 ng/mL - 10 ng/mL Plasma, Serum
Plasminogen Activator, Urokinase (PLAU) ELISA KitPLAU 适用: 小鼠 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Plasminogen Activator, Urokinase (PLAU) ELISA KitPLAU 适用: 人 Colorimetric Sandwich ELISA 62.5 pg/mL - 4000 pg/mL Plasma, Serum, Tissue Homogenate
Plasminogen Activator, Urokinase (PLAU) ELISA KitPLAU 适用: 猴 Colorimetric Sandwich ELISA 78.125 pg/mL - 5000 pg/mL Plasma, Serum, Tissue Homogenate
Plasminogen Activator, Urokinase (PLAU) ELISA KitPLAU 适用: 兔 Colorimetric Sandwich ELISA 31.25 pg/mL - 2000 pg/mL Plasma, Serum, Tissue Homogenate
Plasminogen Activator, Urokinase (PLAU) ELISA KitPLAU 适用: 马 Colorimetric Sandwich ELISA 62.5 pg/mL - 4000 pg/mL Plasma, Serum, Tissue Homogenate
Plasminogen Activator, Urokinase (PLAU) ELISA KitPLAU 适用: Pig Colorimetric Sandwich ELISA 0.15 ng/mL - 10 ng/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Plasminogen Activator, Urokinase (PLAU) ELISA KitPLAU 适用: 大鼠 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
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- 说明
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This kit was based on sandwich enzyme-linked immune-sorbent assay technology. Anti-uPA polyclonal antibody was pre-coated onto 96-well plates. And the biotin conjugated anti-uPA polyclonal antibody was used as detection antibodies. The standards test samples and biotin conjugated detection antibody were added - the wells subsequently and wash with wash buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with wash buffer. TMB substrates were used - visualize HRP enzymatic reaction. TMB was catalyzed by HRP - produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional - the uPA amount of sample captured in plate. Read the O.D. absorbance at 450 nm in a microplate reader and then the concentration of uPA can be calculated.
- 板类型
- Pre-coated
- 试剂准备
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- Before the experiment, centrifuge each kit component for several minutes to bring down all reagents to the bottom of tubes. 2. It is recommend to measure each standard and sample in duplicate. 3. Do NOT let the plate completely dry at any time! Since the dry condition can inactivate the biological material on the plate. 4. Do not reuse pipette tips and tubes to avoid cross contamination. 5. Do not use the expired components and the components from different batches. 6. To avoid the marginal effect of plate incubation for temperature differences (the marginal wells always get stronger reaction), it is recommend to equilibrate the ABC working solution and TMB substrate for at least 30 min at room temperature (37°C ) before adding to wells.The TMB substrate (Kit Component 8) is colorless and transparent before use, if not, please contact us for replacement.
- 样品制备
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Preparation of sample and reagents 1. Sample Isolate the test samples soon after collecting, then, analyze immediately (within 2 hours). Or aliquot and store at -20 °C for long term. Avoid multiple freeze-thaw cycles.
Tissue lysate or body fluids, cell culture supernate: Centrifuge to remove precipitate, analyze immediately or aliquot and store at -20 °C .
Serum: Coagulate the serum at room temperature (about 4 hours). Centrifuge at approximately 1500 × g for 15 min. Analyze the serum immediately or aliquot and store at -20 °C .
Plasma: Collect plasma with citrate, heparin or EDTA as the anticoagulant. Centrifuge for 15min at 1000 x g within 30 min of collection. Analyze immediately or aliquot and store frozen at -20 °C. Note: 1. Coagulate blood samples completely, then, centrifuge, and avoid hemolysis and particle. 2. NaN3 can not be used as test sample preservative, since it is the inhibitor for HRP. - 限制
- 仅限研究用
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- 储存液
- Sodium azide, Thimerosal (Merthiolate)
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- 抗原 See all PLAU ELISA试剂盒
- PLAU (Plasminogen Activator, Urokinase (PLAU))
- 别名
- uPA (PLAU 产品)
- 别名
- PLAU ELISA Kit, u-PA ELISA Kit, ATF ELISA Kit, BDPLT5 ELISA Kit, QPD ELISA Kit, UPA ELISA Kit, URK ELISA Kit, uPA ELISA Kit, UPAM ELISA Kit, plasminogen activator, urokinase ELISA Kit, urokinase-type plasminogen activator ELISA Kit, PLAU ELISA Kit, CpipJ_CPIJ002131 ELISA Kit, CpipJ_CPIJ006543 ELISA Kit, CpipJ_CPIJ013396 ELISA Kit, CpipJ_CPIJ013623 ELISA Kit, Plau ELISA Kit
- 背景
- Urokinase (trade name Abbokinase), also called urokinase-type plasminogen activator (uPA), is a 411-residue protein, consisting of three domains: the serine protease domain, the kringle domain, and the growth factor domain. It has a molecular mass of about 54 kD and is composed of 2 disulfide-linked chains, A and B, of molecular masses 18 kD and 33 kD, respectively. Activation of plasmin triggers a proteolysis cascade that, depending on the physiological environment, participates in thrombolysis or extracellular matrix degradation. This links urokinase to vascular diseases and cancer.
- 途径
- Cellular Response to Molecule of Bacterial Origin, Carbohydrate Homeostasis, Autophagy, Smooth Muscle Cell Migration
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