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您(nin)的位置:網(wang)站首頁(ye) > 技(ji)術文章(zhang) > SRM 968f 標準品(pin)驗證(zheng)測(ce)定(ding)人(ren)血(xue)清(qing) NIST SRM 968f 脂溶維生(sheng)素(su)(人(ren)血(xue)清(qing))
英(ying)文名稱(cheng):Fat-Soluble Vitamins in Frozen Human Serum
品(pin)牌(pai):美(mei)國(guo)NIST標準物質(zhi)
Use: SRM 968f is provided as a set of two vials of frozen serum that should be allowed to thaw at room temperaturefor at least 30 min under subdued light. The contents of a vial should then be gently mixed prior to removal of a testportion for analysis. Precautions should be taken to avoid exposure to strong ultraviolet (UV) light and direct sunlight.The certification only applies to the initial use and the same results are not guaranteed if the remaining material isused at a later date.
Safety: This is a human source material. Handle product as a biohazardous material capable of transmitting infectiousdisease. The supplier has reported that each donor unit of plasma used in the preparation of this product was testedby FDA-licensed tests and found to be negative for human immunodeficiency virus (HIV), HIV 1 antigen, hepatitis Bsurface antigen, and hepatitis C. However, no known test method can offer complete assurance that hepatitis B virus,hepatitis C virus, HIV, or other infectious agents are absent from this material
儲(chu)存(cun)和處(chu)理(li):在需要使用(yong)之(zhi)前(qian),標準物質(zhi) SRM 968f 脂溶維生(sheng)素(su)(人(ren)血(xue)清(qing))應(ying)儲(chu)存(cun)在 -70 °C 或(huo)以(yi)下(xia)的(de)黑(hei)暗(an)中。如(ru)果(guo)總shi黃(huang)醇(chun)和生(sheng)育(yu)酚(fen)是唯(wei)1的目標分析(xi)物,則 SRM 968f 可在 -20 °C 的(de)暗(an)處儲(chu)存(cun)。
用(yong)途(tu):NIST SRM 968f (人(ren)血(xue)清(qing))以(yi)壹(yi)組兩(liang)瓶(ping)冷凍(dong)血清的(de)形式提供(gong),應在室溫下在弱光(guang)下(xia)解凍(dong)至少 30 分鐘(zhong)。然後(hou)在取(qu)出(chu)測(ce)試(shi)部(bu)分進行分析(xi)之前(qian),應輕(qing)輕(qing)混(hun)合小(xiao)瓶中的(de)內(nei)容(rong)物。應(ying)采取預防措施,避免(mian)暴露於(yu)強(qiang)紫外線 (UV) 和直(zhi)射(she)陽(yang)光(guang)下(xia)。該(gai)認證僅適用(yong)於(yu)初(chu)次(ci)使用(yong),如(ru)果(guo)以(yi)後(hou)使用(yong)剩(sheng)余材料,則不能(neng)保(bao)證(zheng)相(xiang)同的(de)結(jie)果(guo)。
安全性(xing):SRM 968f 壹(yi)種人(ren)類(lei)來(lai)源(yuan)的材料。將產(chan)品(pin)作為能(neng)夠(gou)傳播傳染病的(de)生物危(wei)害材料處理(li)。供(gong)應商報告說(shuo),用(yong)於(yu)制(zhi)備(bei)該(gai)產(chan)品(pin)的(de)每(mei)個血(xue)漿(jiang)供(gong)體(ti)單位都經過 FDA 許可的測(ce)試(shi),發(fa)現(xian)人(ren)類(lei)免(mian)疫(yi)缺(que)陷(xian)病毒(du) (HIV)、HIV 1 抗原(yuan)、乙(yi)型(xing)肝炎表(biao)面(mian)抗(kang)原(yuan)和丙(bing)型(xing)肝炎呈陰性。但是,沒有(you)已知(zhi)的測(ce)試(shi)方(fang)法(fa)可以(yi)全(quan)部(bu)保(bao)證(zheng)該(gai)材料中不存(cun)在乙(yi)型(xing)肝炎病(bing)毒(du)、丙型(xing)肝炎病(bing)毒(du)、HIV 或其(qi)他傳染性病(bing)原(yuan)體(ti)。因(yin)此(ci),這(zhe)種(zhong)基於(yu)人(ren)類(lei)血(xue)液(ye)的產(chan)品(pin)應(ying)按(an)生(sheng)物安全 2 級(ji)進行處(chu)理(li)。
東莞市(shi)百(bai)順(shun)生(sheng)物科技(ji)有(you)限(xian)公司(si)是NIST的(de)代理(li)商,專(zhuan)業(ye)代理(li)NIST SRM 968f 脂溶維生(sheng)素(su)標準品(pin)。
訂購須知(zhi):1.本公(gong)司(si)僅提供(gong)NIST標準品(pin)代理(li)采購業(ye)務(wu)。2.本公(gong)司(si)承(cheng)諾(nuo)所(suo)采購產(chan)品(pin)來(lai)自(zi)美國(guo)NIST。
3.本公(gong)司(si)保(bao)證(zheng)全(quan)程(cheng)采用(yong)要(yao)求的運(yun)輸(shu)條件(jian)進行產(chan)品(pin)運(yun)輸(shu)。4.本公(gong)司(si)對(dui)所(suo)委托進口產(chan)品(pin)品(pin)質(zhi)不做(zuo)任何(he)擔(dan)保(bao),如(ru)遇質(zhi)量問(wen)題(ti),本公(gong)司(si)可協助客(ke)戶(hu)與(yu)NIST進行協(xie)商(shang)處理(li)售後問(wen)題(ti)。
本公(gong)司(si)的(de)優(you)勢(shi)品(pin)牌(pai)有(you):美(mei)國(guo)NIST標準品(pin)、英(ying)國(guo)NIBSC(WHO國(guo)際(ji)標準品(pin))、日(ri)本藥(yao)典(dian)JP、加拿大(da)NRC、Cerilliant、加拿大(da)TRC、歐洲藥(yao)典(dian)EP、英(ying)國(guo)藥(yao)典(dian)BP、美國(guo)藥(yao)典(dian)USP、歐洲標準局(ju)ERM、加拿大(da)Wellington等。歡(huan)迎咨詢訂購。
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