1.一級品:即優(yōu)級純,又稱保證試劑(符號G.R.),我國產(chǎn)品用綠色標(biāo)簽作為標(biāo)志,這種試劑純度很高,適用于精密分析,亦可作基準(zhǔn)物質(zhì)用
2.二級品:即分析純,又稱分析試劑(符號A.R.),我國產(chǎn)品用紅色標(biāo)簽作為標(biāo)志,純度較一級品略差,適用于多數(shù)分析,如配制滴定液,用于鑒別及雜質(zhì)檢查等。
3.三級品:即化學(xué)純,(符號C.P.),我國產(chǎn)品用藍色標(biāo)簽作為標(biāo)志,純度較二級品相差較多,適用于工礦日常生產(chǎn)分析。
5.基準(zhǔn)試劑:它的純度相當(dāng)于或高于保證試劑,通常專用作容量分析的基準(zhǔn)物質(zhì)。稱取一定量基準(zhǔn)試劑稀釋至一定體積,一般可直接得到滴定液,不需標(biāo)定,基準(zhǔn)品如標(biāo)有實際含量,計算時應(yīng)加以校正。
Amberlyst 15離子交換樹脂(干) Amberlyst 15 ion-exchange resin 質(zhì)量規(guī)格:干 犬2,3-二0酸甘油酸(2,3-DPG)ELISA檢測試劑盒Canine2,3-Disphosphoglycerate,2,3-DPGELISAKit 96T/48T
Amberlite® IRA-900 陰離子交換樹脂 Amberlite® IRA-900 質(zhì)量規(guī)格: 犬2,3-二0酸甘油酸(2,3-DPG)試劑盒 Canine 2,3-Disphosphoglycerate,2,3-DPG ELISA Kit
Amberlite® XAD16非離子型大孔樹脂(20-60 mesh) Amberlite® XAD16 質(zhì)量規(guī)格:20-60 mesh 犬25羥基維生素D3(25 HVD3)試劑盒 Dog 25-hydroxy vitamin D3,25 HVD3 ELISA Kit
殺螟丹(標(biāo)準(zhǔn)品) Aramite 質(zhì)量規(guī)格:分析標(biāo)準(zhǔn)品,99% 犬5羥色胺(5-HT)ELISA檢測試劑盒Canine5-Hydroxyyptamine,5HTELISAKit 96T/48T
殺螟丹標(biāo)準(zhǔn)溶液(100μg/ml,u=3%) Aramite solution 質(zhì)量規(guī)格:100μg/ml,u=3% 犬5羥色胺(5-HT)試劑盒 Canine 5-Hydroxyyptamine,5HT ELISA Kit
殺螟丹標(biāo)準(zhǔn)溶液(10μg/ml,u=3%) Aramite solution 質(zhì)量規(guī)格:10μg/ml,u=3% 犬Ⅲ型膠原(Col Ⅲ)試劑盒 Canine Collagen Type Ⅲ,Col Ⅲ ELISA Kit
莎稗磷(標(biāo)準(zhǔn)品) Anilofos 質(zhì)量規(guī)格:分析標(biāo)準(zhǔn)品,98.5% 犬Ⅳ型膠原(Col Ⅳ)試劑盒 Canine Collagen Type Ⅳ,COL Ⅳ ELISA Kit
Amberlite® IRA410 離子交換樹脂(719(202)是高等級凝膠強堿Ⅱ型陰離子交換樹脂) Amberlite® IRA-410 ion-exchange resin 質(zhì)量規(guī)格:719(202)是高等級凝膠強堿Ⅱ型陰離子交換樹脂 犬Bcl-2相關(guān)X蛋白(BAX)試劑盒 Canine Bcl-2 associated X protein,Bax ELISA Kit
二氫銨(分析標(biāo)準(zhǔn)品,用于凱氏定氮法氮測定,≥99.5%) Ammonium phosphate monobasic 質(zhì)量規(guī)格:分析標(biāo)準(zhǔn)品,用于凱氏定氮法氮測定,≥99.5% 犬B-細胞趨化因子1(BLC-1/CXCL13)試劑盒 Canine B-Lymphocyte Chemoatacta 1,BLC-1/CXCL13 ELISA Kit
二氫銨(for HPLC,≥99.0%(T)) Ammonium phosphate monobasic 質(zhì)量規(guī)格:for HPLC,≥99.0%(T) 犬B細胞瘤因子2(Bcl-2)試劑盒 Dog B-cell leukemia/lymphoma 2,Bcl-2 ELISA Kit
犬17羥孕酮(17-OHP)試劑盒 Canine 17-Hydroxyprogesterone,17-OHP ELISA Kit Amberlyst15離子交換樹脂(濕) Amberlyst 15 ion-exchange resin 質(zhì)量規(guī)格:濕
犬2,3-二0酸甘油酸(2,3-DPG)ELISA檢測試劑盒Canine2,3-Disphosphoglycerate,2,3-DPG 96T/48T Amberlyst 15離子交換樹脂(干) Amberlyst 15 ion-exchange resin 質(zhì)量規(guī)格:干
犬2,3-二0酸甘油酸(2,3-DPG)試劑盒 Canine 2,3-Disphosphoglycerate,2,3-DPG ELISA Kit Amberlite® IRA-900 陰離子交換樹脂 Amberlite® IRA-900 質(zhì)量規(guī)格:
犬25羥基維生素D3(25 HVD3)試劑盒 Dog 25-hydroxy vitamin D3,25 HVD3 ELISA Kit Amberlite® XAD16非離子型大孔樹脂(20-60 mesh) Amberlite® XAD16 質(zhì)量規(guī)格:20-60 mesh
犬5羥色胺(5-HT)ELISA檢測試劑盒Canine5-Hydroxyyptamine,5HT 96T/48T 殺螟丹(標(biāo)準(zhǔn)品) Aramite 質(zhì)量規(guī)格:分析標(biāo)準(zhǔn)品,99%
犬5羥色胺(5-HT)試劑盒 Canine 5-Hydroxyyptamine,5HT ELISA Kit 殺螟丹標(biāo)準(zhǔn)溶液(100μg/ml,u=3%) Aramite solution 質(zhì)量規(guī)格:100μg/ml,u=3%
犬Ⅲ型膠原(Col Ⅲ)試劑盒 Canine Collagen Type Ⅲ,Col Ⅲ ELISA Kit 殺螟丹標(biāo)準(zhǔn)溶液(10μg/ml,u=3%) Aramite solution 質(zhì)量規(guī)格:10μg/ml,u=3%
犬Ⅳ型膠原(Col Ⅳ)試劑盒 Canine Collagen Type Ⅳ,COL Ⅳ ELISA Kit 莎稗磷(標(biāo)準(zhǔn)品) Anilofos 質(zhì)量規(guī)格:分析標(biāo)準(zhǔn)品,98.5%
犬Bcl-2相關(guān)X蛋白(BAX)試劑盒 Canine Bcl-2 associated X protein,Bax ELISA Kit Amberlite® IRA410 離子交換樹脂(719(202)是高等級凝膠強堿Ⅱ型陰離子交換樹脂) Amberlite® IRA-410 ion-exchange resin 質(zhì)量規(guī)格:719(202)是高等級凝膠強堿Ⅱ型陰離子交換樹脂
犬B-細胞趨化因子1(BLC-1/CXCL13)試劑盒 Canine B-Lymphocyte Chemoatacta 1,BLC-1/CXCL13 ELISA Kit 二氫銨(分析標(biāo)準(zhǔn)品,用于凱氏定氮法氮測定,≥99.5%) Ammonium phosphate monobasic 質(zhì)量規(guī)格:分析標(biāo)準(zhǔn)品,用于凱氏定氮法氮測定,≥99.5%
HumanHerpessimplexvirusⅠaibody,HSVⅠ-AbELISAKit 人單皰疹病毒Ⅰ型抗體(HSVⅠ-Ab)ELISA試劑盒 96T/48T 進口分裝 2-(羥甲基)-18-冠6-醚(>93.0%(GC)) 2-(Hydroxymethyl)-18-crown 6-Ether 質(zhì)量規(guī)格:>93.0%(GC)
HumanAspaateaminoansferase,GOT/GPTELISA試劑盒人天門冬氨酸轉(zhuǎn)氨酶/谷草轉(zhuǎn)氨酶(GOT/GPT)ELISA試劑盒規(guī)格:96T/48T 1,4,8,11-四氮雜環(huán)十四烷(>98.0%(T)) 1,4,8,11-Tetraazacyclotetradecane 質(zhì)量規(guī)格:>98.0%(T)
植物源性食品山核桃(pecan)試劑盒20 1,4,7-三氮雜環(huán)壬烷三鹽酸鹽(>98.0%(N)(T)) 1,4,7-Triazacyclononane Tri 質(zhì)量規(guī)格:>98.0%(N)(T)
Humahymidinephosphorylase,TPELISAKit人胸腺嘧啶核苷0酸化酶(TP)ELISA試劑盒規(guī)格:96T/48T 1,4,8,12-四氮雜環(huán)十五烷(>97.0%(T)) 1,4,8,12-Tetraazacyclopentadecane 質(zhì)量規(guī)格:>97.0%(T)
小鼠蛋酸腺苷轉(zhuǎn)移酶Ⅰα(MAT1α)ELISA試劑盒 ,英文名: MAT1α ELISA Kit 1,5,9-三氮雜環(huán)十二烷(>90.0%(GC)) 1,5,9-Triazacyclododecane 質(zhì)量規(guī)格:>90.0%(GC)
人缺血修飾白蛋白(IMA)ELISA檢測試劑盒HumanIschemiaModifiedAlbumin,IMAELISAKit 96T/48T 1,4,7-三氮雜環(huán)壬烷(>98.0%(GC)) 1,4,7-Triazacyclononane 質(zhì)量規(guī)格:>98.0%(GC)
大鼠內(nèi)皮素轉(zhuǎn)換酶1(ECE1)試劑盒 Rat Endothelin-conveing enzyme 1,ECE1 ELISA kit 1,4,7-三甲基-1,4,7-三氮雜環(huán)壬烷(含穩(wěn)定劑碳酸氫鈉) 1,4,7-Trimethyl-1,4,7-triazacyclononane (stabilized with NaHCO3) 質(zhì)量規(guī)格:>98.0%(GC)(T)
顛茄浸膏粉英文名稱RatcAMPELISAKit大鼠環(huán)-0酸腺苷(cAMP)ELISAKit規(guī)格:96T/48T 1,4,8,11-四硫代環(huán)十四烷(>98.0%(GC)) 1,4,8,11-Tetrathiacyclotetradecane 質(zhì)量規(guī)格:>98.0%(GC)
酵母菌SD-URA培養(yǎng)基100毫升 1,4,7-三硫雜環(huán)壬烷(>98.0%(GC)) 1,4,7-Trithiacyclononane 質(zhì)量規(guī)格:>98.0%(GC)
ELISAKitPPI人肽基脯氨酰順反異構(gòu)酶規(guī)格:48T/96T 1,4,8,11-四氮雜環(huán)十四烷-1,4,8,11-四乙酸四乙酯(>97.0%(GC)) Tetraethyl 1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetraacetate 質(zhì)量規(guī)格:>97.0%(GC)
常見用途: