血管內(nèi)皮生長(zhǎng)因子受體(VEGFR)檢測(cè)試劑盒Human soluble Vascuoar endothelial cell growth factor receptor ELISA kit齊一生物科技(上海)有限公司是一家專業(yè)銷售酶聯(lián)免疫試劑盒,抗體蛋白、生化試劑,標(biāo)準(zhǔn)品和對(duì)照品的大型化學(xué)科技公司.自公司成立以來,本著始終擁有的創(chuàng)業(yè)激情,公司的銷售額保持高速增長(zhǎng),企業(yè)規(guī)模不斷擴(kuò)大
血管內(nèi)皮生長(zhǎng)因子受體(VEGFR)檢測(cè)試劑盒操作步驟
實(shí)驗(yàn)開始前,請(qǐng)?zhí)崆芭渲煤盟性噭?,試劑或樣品稀釋時(shí),均需混勻,混勻時(shí)盡量避免起泡。每次檢測(cè)都應(yīng)該做標(biāo)準(zhǔn)曲線。如樣品濃度過高時(shí),用樣品稀釋液進(jìn)行稀釋,以使樣品符合試劑盒的檢測(cè)范圍。
1. 加樣:分別設(shè)空白孔、標(biāo)準(zhǔn)孔、待測(cè)樣品孔??瞻卓准訕悠废♂屢?00μl,余孔分別加標(biāo)準(zhǔn)品或待測(cè)樣品100μl,注意不要有氣泡,加樣將樣品加于酶標(biāo)板孔底部,盡量不觸及孔壁,輕輕晃動(dòng)混勻,酶標(biāo)板加上蓋或覆膜,37℃反應(yīng)120分鐘。
為保證實(shí)驗(yàn)結(jié)果有效性,每次實(shí)驗(yàn)請(qǐng)使用新的標(biāo)準(zhǔn)品溶液。
2. 棄去液體,甩干,不用洗滌。每孔加*標(biāo)記抗體工作液 100μl(取1μl*標(biāo)記抗體加99μl*標(biāo)記抗體稀釋液的比例配制,輕輕混勻,在使用前一小時(shí)內(nèi)配制),37℃,60分鐘。
3. 溫育60分鐘后,棄去孔內(nèi)液體,甩干,洗板3次,每次浸泡1-2分鐘,350μl/每孔,甩干。
4. 每孔加辣根過氧化物酶標(biāo)記親和素工作液(同*標(biāo)記抗體工作液) 100μl,37℃,60分鐘。
5. 溫育60分鐘后,棄去孔內(nèi)液體,甩干,洗板5次,每次浸泡1-2分鐘,350μl/每孔,甩干。
6. 依序每孔加底物溶液90μl,37℃避光顯色(30分鐘內(nèi),此時(shí)肉眼可見標(biāo)準(zhǔn)品的前3-4孔有明顯的梯度藍(lán)色,后3-4孔梯度不明顯,即可終止)。
7. 依序每孔加終止溶液50μl,終止反應(yīng)(此時(shí)藍(lán)色立轉(zhuǎn)黃色)。終止液的加入順序應(yīng)盡量與底物液的加入順序相同。為了保證實(shí)驗(yàn)結(jié)果的準(zhǔn)確性,底物反應(yīng)時(shí)間到后應(yīng)盡快加入終止液。
8. 用酶聯(lián)儀在450nm波長(zhǎng)依序測(cè)量各孔的光密度(OD值)。 在加終止液后15分鐘以內(nèi)進(jìn)行檢測(cè)。
9019730 Board, smart key, V2, QX
9019760 Power supply, high voltage, V2, QX
978705 PyroMark PCR Kit (800)
950240 Binding Additive (VX) (4.0 g)
950254 Wash Reagent (VXW) (650 ml)
990542 200μl Filtered Sterile Tips (960)
69990 Stainless Steel Beads, 7mm
36111 Ni-NTA Magnetic Agarose Beads (2 x 1 ml) 2 x 1 ml nickel-charged magnetic agarose beads (5% suspension)
52904 QIAamp Viral RNA Mini Kit (50) .For 50 RNA preps: 50 QIAamp Mini Spin Columns, Carrier RNA, Collection Tubes (2 ml), RNase-free Buffers
201223 Taq PCR Core Kit (250) "250 units Taq DNA Polymerase, 10x PCR Buffer,* 5x Q-Solution, 25 mM MgCl2, dNTP Mix†
NEW! Now with 10x CoralLoad PCR Buffer
Taq DNA Polymerase is now supplied with CoralLoad PCR Buffer, which has all of the advantages of QIAGEN PCR Buffer but can also be used to directly load the PCR reaction onto an agarose gel without the need to add a gel loading buffer. CoralLoad PCR Buffer provides the same high PCR specificity and minimal reaction optimization as conventional QIAGEN PCR Buffer. Additionally, it contains two marker dyes: an orange dye and a red dye, that facilitate estimation of DNA migration distance and optimization of agarose gel run time."
205213 Sensiscript RT Kit (200) For 200 reverse-transcription reactions: Sensiscript Reverse Transcriptase, 10x Buffer RT, dNTP Mix,* RNase-free water
12663 HiSpeed Plasmid Maxi Kit (25) 25 HiSpeed Maxi Tips, 25 QIAfilter Maxi Cartridges, 25 QIAprecipitator Maxi Modules plus Syringes, Reagents, Buffers
9238477 Tubing, OLF pump head, RapidPlate
9238990 Z-Axis Coupling Unit, EZ1
9239139 Spacer, support & pod foot, TWII
9239334 Silicone Grease, BR M48 & BR EZ1
9239346 Spotlight bulb (2), BR M48
132546 NeXtal Stock Ferric chloride (50) 1M Ferric Chloride Hexahydrate - 50mL (4 x 12,5 ml tube)
132560 NeXtal Stock Magnesium chloride (50) 2M Magnesium chloride hexahydrate - 50mL (4 x 12,5 ml tube)
132620 NeXtal Stock Tricine (50) 1M Tricine - 50mL (4 x 12,5 ml tube)
132772 NeXtal Stock Jeffamine M-600 (200) * v/v O-(2-Aminopropyl)-O'-(2-methoxyethyl)polypropylene 500 - 200mL (20 x 10 ml tube)
9019583 Slideout electrical tray (220V), C1x
9019586 Power supply, QGX
9019601 O-ring, filter housing seal 2.5mm, CX1
9019631 Board, main assembly, HS
9017686 AUTOPURE Waste Container
9019338 LED, red (625), RG6
9019356 Sensor, rotor home, RG6
9019384 Board, main, dual & OEM, RG3
9019391 Fan, cooler blower, RG3
9019471 Lid, Polycarb, C1x
9019488 Filter, polycap incl. tube/coupling, CX1
9019503 TANK LOWER BUFFER ASSY GS
9019512 Tube, pinch valve, CX1
9019540 Kit, screws & washers, inst. covers, Cxx
9019545 Cable, RS232, 9 pin, 2m, Cxx
9019558 Pulley, X idler, Al15T2.5/40-2, Cxx
9020255 USB-A-B port, Qsym
9018093 Cooling adapter, LC capillaries 32, Qsym
9020363 Eluate in drawer, left, AS, Qsym
9020395 PCB, transfer module, AS, Qsym
9022475 Foam Inserts, Shipment, careHPV
9243305 Power Cord, India
275003 flocktype NDV Ab (5)
282307 virotype PRRSV RT-PCR Kit (480)
274303 flocktype IBV Ab (5)
9012805 Tube Holder, STS, conical, 2ml (6)
9011595 Tip adapter, 300 μl, 120 mm, v2.04
L-Tryptophan (Powder) L-*(粉末)
L-Threonine (Powder) L-*(粉末)
L-Phenylalanine (Powder) L-苯*(粉末)
L-Methionine (Powder) L-*(粉末)
L-Lysine (Powder) L-賴氨酸(粉末)
L-Leucine (Powder) L-*(粉末)
L-Leucine (Powder) L-*(粉末)
L-Isoleucine (Powder) L-異*(粉末)
L-Histidine (Powder) L-*(粉末)
L-Histidine (Powder) L-*(粉末)
L-Aspartic Acid (Powder) L-天冬氨酸(粉末)
L-Arginine (Powder) L-*(粉末)
Adenine (Powder) 腺嘌呤(粉末)
Trace Elements (Powder) 痕量元素(粉末)
YNB W/Ammonium Sulfate, W/O Thiamine Hcl (Powder) 酵母氮源,含硫酸銨,不含鹽酸硫胺
YNB W/Ammonium Sulfate, W/O Vitamins (Powder) 酵母氮源,含硫酸銨,不含維生素
YNB W/O Ammonium Sulfate, W/O Folic Acid, W/O Riboflavin (Powder) 酵母氮源,不含硫酸銨,*,核黃素
YNB W/Ammonium Sulfate, W/O Folic Acid, W/O PABA (Powder) 酵母氮源,含硫酸銨,不含*,PABA
YNB W/O Ammonium Sulfate, W/O Potassium Phosphate (Powder) 酵母氮源,不含硫酸銨,磷酸鉀
YNB W/O Ammonium Sulfate, W/O Zinc Sulfate (Powder) 酵母氮源,不含硫酸銨,硫酸鋅
YNB W/Ammonium Sulfate, W/O Phosphates, W/O Sodium Chloride (Powder) 酵母氮源,含硫酸銨,不含磷酸鹽,氯化鈉
YNB W/ Ammonium Sulfate (Powder) 酵母氮源,含硫酸銨
YNB W/Ammonium Sulfate (Powder) 酵母氮源,含硫酸銨
YNB W/ Ammonium Sulfate (Powder) 酵母氮源,含硫酸銨
YNB W/ Ammonium Sulfate (Powder) 酵母氮源,含硫酸銨
YNB W/ Ammonium Sulfate, W/O Inositol (Powder) 酵母氮源,含硫酸銨,不含肌醇
YNB W/O Ammonium Sulfate, W/O Copper Sulfate, W/O Ferric Chloride (Powder) 酵母氮源,不含硫酸銨,硫酸銅,氯化鐵
YNB W/O Ammonium Sulfate (Powder) 酵母氮源,不含硫酸銨
YNB W/O Ammonium Sulfate (Powder) 酵母氮源,不含硫酸銨
YNB W/O Ammonium Sulfate (Powder) 酵母氮源,不含硫酸銨
DOBA 2% Galactose, 1% Raffinose (Powder) DOBA 2% 半乳糖,1% 棉籽糖
DOBA 2% Galactose, 1% Raffinose (Powder) DOBA 2% 半乳糖,1% 棉籽糖
DOBA W/ 2% Galactose (Powder) DOBA 2% 半乳糖
DOBA Medium (Powder) DOBA 培養(yǎng)基(粉末)
DOBA Medium (Powder) DOBA 培養(yǎng)基(粉末)
DOBA Medium (Powder) DOBA 培養(yǎng)基(粉末)
DOBA Medium (Powder) DOBA 培養(yǎng)基(粉末)
DOB 2% Galactose, 1% Raffinose (Powder) DOB 2% 半乳糖,1% 棉籽糖
DOB 2% Galactose, 1% Raffinose (Powder) DOB 2% 半乳糖,1% 棉籽糖
DOB 2% Galactose, 1% Raffinose (Powder) DOB 2% 半乳糖,1% 棉籽糖
DOB 2% Raffinose (Powder) DOB 2% 棉籽糖
DOB 2% Raffinose (Powder) DOB 2% 半乳糖
DOB 2% Galactose (Powder) DOB 2%半乳糖