產(chǎn)品展示
優(yōu)質(zhì)供應(yīng)
詳細(xì)內(nèi)容
法國HYPHEN BioMed公司（簡稱HBM）－－歐洲知名血液產(chǎn)品生產(chǎn)商,通過ISO9001和ISO13485雙項(xiàng)認(rèn)證,生產(chǎn)的大部分產(chǎn)品均通過歐洲CE認(rèn)證,為臨床診斷提供了可靠的保證.
法國HYPHEN BioMed公司是一家生產(chǎn)血栓止血，凝血纖溶和自身免疫的診斷試劑廠家。其產(chǎn)品包括：血凝試劑，發(fā)色底物，ELISA試劑盒，人和動(dòng)物的純化酶及純化蛋白，單克隆和多克隆抗體.應(yīng)用手工或者自動(dòng)化的方法，為您的實(shí)驗(yàn)室診斷、免疫學(xué)研究，提供一系列完整的成套試劑，并廣泛應(yīng)用于生物技術(shù)和醫(yī)產(chǎn)業(yè)。不斷地創(chuàng)新，優(yōu)質(zhì)的服務(wù)和引進(jìn)的質(zhì)量標(biāo)準(zhǔn)，是法國HYPHEN BioMed對您的承諾。
發(fā)色底物法檢測原理：
首先人工合成可以被待測凝血活酶催化裂解的化合物，且化合物連接上產(chǎn)色物質(zhì)，在檢測過程中產(chǎn)色物質(zhì)可被解離下來，使被檢樣品中出現(xiàn)顏色變化，根據(jù)顏色變化可推算出被檢凝血活酶的活性。產(chǎn)色物質(zhì)一般選用連接對硝基胺（PNA）。游離的PNA呈黃色，其測定波長選用405nm。在這一波長下，其它物質(zhì)對光的吸收小于PNA對光吸收的1％。具體檢測方法即可采用動(dòng)態(tài)法、也可采用終點(diǎn)法。動(dòng)態(tài)法即是連續(xù)記錄樣品的吸光度變化，算出單位時(shí)間吸光度的變化量，并以每分鐘吸光度的變化來報(bào)告結(jié)果。終點(diǎn)法即是指在活性酶同產(chǎn)色物質(zhì)作用一段時(shí)間后，加入乙酸終止反應(yīng)，檢測此段時(shí)間內(nèi)吸光度的變化，進(jìn)而推算出待檢酶的活性。凝血儀上多數(shù)采用動(dòng)態(tài)法，因?yàn)樗冉K點(diǎn)法簡單、結(jié)果更為準(zhǔn)確。其優(yōu)點(diǎn)主要表現(xiàn)在：
用酶學(xué)方法直接定量、測定結(jié)果準(zhǔn)確、重復(fù)性好、便于自動(dòng)化和標(biāo)準(zhǔn)化、所需樣品量小。
凝血儀使用產(chǎn)色物質(zhì)在檢測血栓／止血指標(biāo)時(shí)大致可分成三種模式。
①對酶的檢測：
即在含酶的樣品中直接加入產(chǎn)色物質(zhì)，因?yàn)槊缚闪呀猱a(chǎn)色物質(zhì)釋放PNA，監(jiān)測由于PNA釋放而導(dǎo)致被檢樣品在405nm處光吸收的變化，就可推算樣品中酶的活性。如對凝血酶、纖溶酶等的檢測。
②對酶原的檢測：
要對某種酶原進(jìn)行測定，必須先用激活劑將其激活，使其活化位點(diǎn)暴露，才可將產(chǎn)色物質(zhì)上的PNA裂解下來。加入的激活劑必須過量，因?yàn)橹挥羞@樣才能使酶原被全部激活，酶原的量才會(huì)同樣品中酶的活性成一定的數(shù)量關(guān)系。樣品中酶的活性可通過PNA釋放，即樣品吸光度的變化反應(yīng)出來，由此則可推算出樣品中酶原的含量。
③對酶抑制物的檢測：
首先往待檢樣品中加入過量對應(yīng)的酶中和該抑制物，剩余的酶可裂解產(chǎn)色物質(zhì)釋放PNA，監(jiān)測由于PNA釋放而導(dǎo)致光吸收的變化，就可測出酶的活性，進(jìn)而可推算出樣品中抑制物的含量。如對抗凝血酶Ⅲ（AT-Ⅲ）等。
| RK015A | ZYMUTEST Free Protein S | Kit of 96 tests | IVD | 7680 | |
| RK016A | ZYMUTEST FPA | Kit of 96 tests | 7800 | ||
| RK017A | ZYMUTEST tPA-PAI-1 complexes | Kit of 96 tests | 詢價(jià) | ||
| RK018A | ZYMUTEST uPA-PAI-1 complexes | Kit of 96 tests | 詢價(jià) | ||
| RK019A | ZYMUTEST PAI-1 activity | Kit of 96 tests | 7800 | ||
| RK020A | ZYMUTEST Anti-Protein S, IgG - Isotype | Kit of 96 tests | 7470 | ||
| RK020B | ZYMUTEST Anti-Protein S, IgM - Isotype | Kit of 96 tests | 7470 | ||
| RK021A | ZYMUTEST Total Protein S | Kit of 96 tests | IVD | 6840 | |
| RK022A | ZYMUTEST B2GP1 | Kit of 96 tests | 7800 | ||
| RK023A | ZYMUTEST Ddimer | Kit of 96 tests | 5730 | ||
| RK024A | ZYMUTEST Fibrinogen | Kit of 96 tests | 7080 | ||
| RK025A | ZYMUTEST Anti-Protein Z, IgG - Isotype | Kit of 96 tests | 7080 | ||
| RK025B | ZYMUTEST Anti-Protein Z, IgM - Isotype | Kit of 96 tests | 7080 | ||
| RK026A | ZYMUTEST Anti-Protein C, IgG - Isotype | Kit of 96 tests | 詢價(jià) | ||
| RK026B | ZYMUTEST Anti-Protein C, IgM - Isotype | Kit of 96 tests | 詢價(jià) | ||
| RK027A | ZYMUTEST Protein C | Kit of 96 tests | IVD | 5850 | |
| RK028A | ZYMUTEST Fribronectin | Kit of 96 tests | 詢價(jià) | ||
| RK029A | ZYMUTEST ACA-APA, IgG - Isotype | Kit of 96 tests | IVD | 詢價(jià) | |
| RK029B | ZYMUTEST ACA-APA, IgM - Isotype | Kit of 96 tests | IVD | 詢價(jià) | |
| RK029C | ZYMUTEST ACA-APA, IgA - Isotype | Kit of 96 tests | 詢價(jià) | ||
| RK030A | ZYMUTEST vWF | Kit of 96 tests | IVD | 5790 | |
| RK031A | ZYMUTEST Protein Z | Kit of 96 tests | 6120 | ||
| RK032A | ZYMUTEST Factor IX | Kit of 96 tests | 5940 | ||
| RK033A | ZYMUTEST Factor X | Kit of 96 tests | 5940 | ||
| RK034A | ZYMUTEST Factor XIII-A | Kit of 96 tests | 詢價(jià) | ||
| RK035A | ZYMUTEST Tissue factor (full length) | Kit of 96 tests | 6540 | ||
| RK036A | ZYMUTEST Factor VII | Kit of 96 tests | 7530 | ||
| RK037A | ZYMUTEST (Activatable) TAFI | Kit of 96 tests | 8010 | ||
| RK038A | ZYMUTEST vWF:CBA | Kit of 96 tests | IVD | 5370 | |
| RK039A | ZYMUTEST Anti FVIII IgG Mono Strip, IgG - Isotype | Kit of 32 tests | 4050 | ||
| RK040A | ZYMUTEST HIA IgG | Kit of 96 tests | IVD | 5400 | |
| RK040B | ZYMUTEST HIA IgM | Kit of 96 tests | IVD | 詢價(jià) | |
| RK040C | ZYMUTEST HIA IgA | Kit of 96 tests | IVD | 詢價(jià) | |
| RK040D | ZYMUTEST HIA IgGAM | Kit of 96 tests | IVD | 5400 | |
| RK040E | ZYMUTEST HIA IgG, IgA, IgM | Kit of 96 tests | IVD | 詢價(jià) | |
| RK041A | ZYMUTEST HIA monoStrip IgG | Kit of 32 tests | IVD | 2280 | |
| RK041D | ZYMUTEST HIA monoStrip IgGAM | Kit of 32 tests | IVD | 2280 | |
| RK042A | ZYMUTEST Total Tissue Factor | Kit of 96 tests | 6510 | ||
| RP006A | Recombinant human PAI-1 (native) | 10 μg | 2370 | ||
| RP007A | Recombinant human tPA (wild type) | 10 μg | 1560 | ||
| RP007C | Recombinant human tPA (wild type) | 1 mg | 5400 | ||
| SC011K | Plasma PAI-1 control | 2x3x1 mL | 1140 | ||
| SC013K | Plasma PF4 control | 2x3x0.5 mL | 1680 | ||
| SC015K | FPA control | 2x3x1 mL | 1275 | ||
| SC017K | Plasma UTA control | 2x3x1 mL | 1140 | ||
| SC020K | Plasma Hirudin Standard Low | 2x3x1 mL | IVD | 詢價(jià) |
