中文名稱: 定量濾紙
其他中文名稱:
英文名稱: Quantitative filter paper
其他英文名稱:
產(chǎn)品規(guī)格: Ф18cm
包 裝: 盒
中文名稱: 定量濾紙
其他中文名稱:
英文名稱: Quantitative filter paper
其他英文名稱:
產(chǎn)品規(guī)格: Ф15cm
包 裝: 盒
中文名稱: 定量濾紙
其他中文名稱:
英文名稱: Quantitative filter paper
其他英文名稱:
產(chǎn)品規(guī)格: Ф9cm
包 裝: 盒
中文名稱: 定量濾紙
其他中文名稱:
英文名稱: Quantitative filter paper
其他英文名稱:
產(chǎn)品規(guī)格: Ф11cm
包 裝: 盒
中文名稱: 定量濾紙
其他中文名稱:
英文名稱: Quantitative filter paper
其他英文名稱:
產(chǎn)品規(guī)格: Ф12.5cm
包 裝: 盒
中文名稱: 定量濾紙
其他中文名稱:
英文名稱: Quantitative filter paper
其他英文名稱:
產(chǎn)品規(guī)格: Ф7cm
包 裝: 盒
中文名稱: 大張濾紙
其他中文名稱:
英文名稱: Large filter
其他英文名稱:
產(chǎn)品規(guī)格: 60*60cm.慢速(雙圈)
包 裝: 100張/包
中文名稱: 大張濾紙
其他中文名稱:
英文名稱: Large filter
其他英文名稱:
產(chǎn)品規(guī)格: 60*60cm.中速(雙圈)
包 裝: 100張/包
中文名稱: 大張濾紙
其他中文名稱:
英文名稱: Large filter
其他英文名稱:
產(chǎn)品規(guī)格: 60*60cm.快速(雙圈)
包 裝: 100張/包
中文名稱: 3MM色譜層析濾紙
其他中文名稱: 3MM濾紙;3MM色譜紙
英文名稱:
其他英文名稱:
產(chǎn)品規(guī)格: 20×20cm
包 裝: 100張/盒
中文名稱: 鋁箔紙
其他中文名稱:
英文名稱: Pure aluminium-foil paper
其他英文名稱:
產(chǎn)品規(guī)格: 0.36×15m/轉(zhuǎn)
包 裝: 100轉(zhuǎn)/箱
分離材料及耗材 L0004 Large filter 大張濾紙 100張/包 0 RT 英文名稱:Large filter規(guī)格:有3種規(guī)格可選,分別為:60*60cm.慢速(雙圈);60*60cm.中速(雙圈);60*60cm.快速(雙圈)用途:生化研究。保存:RT
相關(guān)產(chǎn)品:分離材料及耗材 R0007 Regenerated cellulose membrane tubing 再生纖維素透析袋(無溶液) 1米0 RT 英文名稱:Regenerated cellulose membrane tubing截留分子量:10000規(guī)格:直徑8mm, 容積0.25ml/cm特點(diǎn):Ultrahigh purity. Offer exceptional freedom from impurities such as sulfite and metal contaminants which are commonly found in standard dialysis membranesPrecise MWCONo special chemical precleaning treatments required before usingSupplied as dry membrane tubing with glycerol as a humectant性狀:美國SPECTRUM產(chǎn)品,可再使用用途:生化研究保存:RT <br>分離材料及耗材 R0007 Regenerated cellulose membrane tubing 再生纖維素透析袋(無溶液) 1米0 RT 英文名稱:Regenerated cellulose membrane tubing截留分子量:10000規(guī)格:直徑10mm, 容積0.79ml/cm特點(diǎn):Ultrahigh purity. Offer exceptional freedom from impurities such as sulfite and metal contaminants which are commonly found in standard dialysis membranesPrecise MWCONo special chemical precleaning treatments required before usingSupplied as dry membrane tubing with glycerol as a humectant性狀:美國SPECTRUM產(chǎn)品,可再使用用途:生化研究保存:RT <br>分離材料及耗材 R0007 Regenerated cellulose membrane tubing 再生纖維素透析袋(無溶液) 1米0 RT 英文名稱:Regenerated cellulose membrane tubing截留分子量:8000規(guī)格:直徑6.4mm, 容積0.32ml/cm特點(diǎn):Ultrahigh purity. Offer exceptional freedom from impurities such as sulfite and metal contaminants which are commonly found in standard dialysis membranesPrecise MWCONo special chemical precleaning treatments required before usingSupplied as dry membrane tubing with glycerol as a humectant性狀:美國SPECTRUM產(chǎn)品,可再使用用途:生化研究保存:RT <br>分離材料及耗材 R0007 Regenerated cellulose membrane tubing 再生纖維素透析袋(無溶液) 1米0 RT 英文名稱:Regenerated cellulose membrane tubing截留分子量:8000規(guī)格:直徑10mm, 容積0.79ml/cm特點(diǎn):Ultrahigh purity. Offer exceptional freedom from impurities such as sulfite and metal contaminants which are commonly found in standard dialysis membranesPrecise MWCONo special chemical precleaning treatments required before usingSupplied as dry membrane tubing with glycerol as a humectant性狀:美國SPECTRUM產(chǎn)品,可再使用用途:生化研究保存:RT <br>分離材料及耗材 R0007 Regenerated cellulose membrane tubing 再生纖維素透析袋(無溶液) 1米0 RT 英文名稱:Regenerated cellulose membrane tubing截留分子量:3500規(guī)格:直徑6.4mm, 容積0.32ml/cm特點(diǎn):Ultrahigh purity. Offer exceptional freedom from impurities such as sulfite and metal contaminants which are commonly found in standard dialysis membranesPrecise MWCONo special chemical precleaning treatments required before usingSupplied as dry membrane tubing with glycerol as a humectant性狀:美國SPECTRUM產(chǎn)品,可再使用用途:生化研究保存:RT <br>分離材料及耗材 R0007 Regenerated cellulose membrane tubing 再生纖維素透析袋(無溶液) 1米0 RT 英文名稱:Regenerated cellulose membrane tubing截留分子量:3500規(guī)格:直徑8mm, 容積0.25ml/cm特點(diǎn):Ultrahigh purity. Offer exceptional freedom from impurities such as sulfite and metal contaminants which are commonly found in standard dialysis membranesPrecise MWCONo special chemical precleaning treatments required before usingSupplied as dry membrane tubing with glycerol as a humectant性狀:美國SPECTRUM產(chǎn)品,可再使用用途:生化研究保存:RT <br>分離材料及耗材 R0007 Regenerated cellulose membrane tubing 再生纖維素透析袋(無溶液) 1米0 RT 英文名稱:Regenerated cellulose membrane tubing截留分子量:3500規(guī)格:直徑10mm, 容積0.79ml/cm特點(diǎn):Ultrahigh purity. Offer exceptional freedom from impurities such as sulfite and metal contaminants which are commonly found in standard dialysis membranesPrecise MWCONo special chemical precleaning treatments required before usingSupplied as dry membrane tubing with glycerol as a humectant性狀:美國SPECTRUM產(chǎn)品,可再使用用途:生化研究保存:RT <br>分離材料及耗材 R0008 Repel-Silane 疏水硅烷 200毫升 BR 0 RT,避光 英文名稱:Repel-Silane其他名稱:剝離硅烷級(jí)別:BR濃度:4%二氯二甲基硅烷成分:二氯二甲基硅烷,三氯甲烷Repel-Silane ES is a 2% solution of dimethyldichlorosilane dissolved in octamethylcyclooctasilane, a low toxicity, environmentally safe solvent. It is used to inhibit sticking of polyacrylamide gels, agarose gels, and nucleic acids to glass surfaces性狀:液體用途:生化研究。制備聚丙稀酰胺凝膠時(shí),可用Repel-silane處理小玻板,使凝膠易于剝離。保存:RT,避光 <br>分離材料及耗材 R0009 Resin D101 大孔吸附樹脂D101 1公斤 BR 9060-5-3 RT 英文名稱:Resin D101;Amberlite XAD2其他名稱:Amberlite XAD2離子交換大孔吸附樹脂CAS號(hào):9060-05-3級(jí)別:BR含水量:65.3%粒度范圍 :0.3~1.2mm濕視密度:0.68g/ml濕真密度(20℃):1.02g/ml性狀:乳白色不透明球狀顆粒,大孔酚醛系吸附樹脂。易于吸附大分子量的水溶性有機(jī)物,PH使用范圍4-14,最高溫度80℃。等同于Amberlite XAD2用途:生化研究。吸附樹脂用于去除蛋白、高分子量著色劑、有機(jī)雜質(zhì)。用于純化藥物方面的具體應(yīng)用如下:氨基酸和生物堿類物質(zhì)的脫色、蛋白質(zhì)去苦味、酶載體;提取蛋白質(zhì)、多肽和動(dòng)植物有效成份;淀粉水解:脫色、除去蛋白質(zhì)、雜質(zhì)離子,糠醛等會(huì)影響口味的離子;有機(jī)酸:脫色(發(fā)酵法生產(chǎn)有機(jī)酸,如檸檬酸、乳酸)保存:RT <br>分離材料及耗材 R0010 rProtein A Sepharose FF 重組蛋白A瓊脂糖凝膠FF 5毫克 BR 0 2~8℃ 英文名稱:rProtein A Sepharose FF 級(jí)別:BR基質(zhì):6%的交聯(lián)瓊脂糖凝膠配基:重組蛋白A 配基密度:6mg重組蛋白A/ml吸附載量:25mg人IgG/ml蛋白A殘留:3-5ng蛋白A/mg IgG顆粒大。50-160μm最大流速:300cm/hpH范圍:3~10性狀:含20%乙醇,底部為膠體。具有基團(tuán)脫落少,結(jié)合特異性強(qiáng)的特點(diǎn)用途:生化研究?蓮母顾,血清和細(xì)胞培養(yǎng)上清或細(xì)胞抽提物中分離和純化多種哺乳動(dòng)物不同亞型的抗體或包含抗體Fc片段的基因工程重組蛋白保存:2~8℃ <br>
大張濾紙 國產(chǎn) 1M*1M 個(gè)
3MM濾紙 Whatman 20×20cm 盒 玻璃紙 張 濕盒 大 個(gè) 濕盒 小 個(gè) 滅菌封瓶膜 國產(chǎn) 12*12 包 滅菌封瓶膜 國產(chǎn) 16*16 包 封口膜 美國 4*125 卷 大龍吸頭 國產(chǎn) 5ml/300只 包 芬蘭槍頭 國產(chǎn) 5ml/300只 包 切片盒 國產(chǎn) 50片 包 切片盒 國產(chǎn) 100片 盒 多用冰盒 國產(chǎn) 0.5ml/1.5ml 盒 進(jìn)口離心管板 韓國spl 80孔 個(gè) 進(jìn)口離心管板 韓國spl 80孔 1箱25個(gè)
北京杰輝生物技術(shù)有限公司主要從事免疫學(xué)、分子生物學(xué)和常規(guī)生化試劑的研發(fā)、銷售。并代理銷售多個(gè)國外知名品牌的試劑盒,致力于為廣大高校、科研院所和企事業(yè)單位提供一流的科研試劑和完善的技術(shù)服務(wù),滿足生物化學(xué)、分子生物學(xué) 、細(xì)胞生物學(xué)、免疫學(xué)等生物科技實(shí)驗(yàn)需求。并且可以提供免費(fèi)代測,請您放心選購,歡迎來電咨詢!
3MM色譜層析濾紙
F0151 | 透析用玻璃紙/Dialysis glassine paper |
F0152 | 優(yōu)質(zhì)鋁箔紙/Pure aluminium-foil paper |
F0153 | 3MM色譜層析濾紙/3MM濾紙/3MM色譜紙 |
3MM色譜層析濾紙
F0151 | 透析用玻璃紙/Dialysis glassine paper |
F0152 | 優(yōu)質(zhì)鋁箔紙/Pure aluminium-foil paper |
F0153 | 3MM色譜層析濾紙/3MM濾紙/3MM色譜紙 |
3MM色譜層析濾紙
上海卒瑞生物科技有限公司是國內(nèi)專業(yè)研發(fā)生產(chǎn)Elisa試劑盒、金標(biāo)檢測試劑盒、酶聯(lián)法檢測試劑盒的供應(yīng)商,且供銷各類生化試劑(進(jìn)口國產(chǎn))、培養(yǎng)基、動(dòng)物血清、抗原、抗體、實(shí)驗(yàn)試劑、人及動(dòng)物Elisa試劑盒、氨基酸類、實(shí)驗(yàn)室耗材、實(shí)驗(yàn)室儀器、低溫恒溫槽、雪花制冰機(jī)、恒溫油槽等各類產(chǎn)品。本公司是專門從事生物科技領(lǐng)域內(nèi)的技術(shù)開發(fā)、技術(shù)咨詢、銷售為一體的科學(xué)技術(shù)服務(wù)公司。為國內(nèi)外科研院所、學(xué)校、實(shí)驗(yàn)室、制藥、化工、環(huán)境保護(hù)及衛(wèi)生檢疫部門等相應(yīng)企業(yè)提供科研實(shí)驗(yàn)技術(shù)服務(wù)。我們擁有先進(jìn)的研發(fā)技術(shù)和雄厚的科學(xué)實(shí)力,完整、科學(xué)的質(zhì)量管理體系。本公司以誠信、實(shí)力和產(chǎn)品質(zhì)量獲得業(yè)界的認(rèn)可,與多家生產(chǎn)商建立了長期穩(wěn)定的合作關(guān)系。歡迎各界朋友蒞臨參觀、指導(dǎo)和業(yè)務(wù)洽談。
地址:上海浦東新區(qū)三林鎮(zhèn)
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聯(lián)系人:房曉靜
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VWR—— Glass Fiber Filters
Binder-free VWR glass fiber filters feature fast flow rates, high-loading capacity, wide thermal tolerance, and excellent precipitate retention. Available in three grades: Grade 691 is an ideal filter for radioimmunoassay of weak beta emitters by scintillation counting, and for filtration of precipitated proteins, cells, and cell debris. Also used for gravimetric determination of airborne particulates. Grade 693 is recommended for use in dissolved and suspended solids testing in sanitary water analysis procedures. Grade 696 is used for monitoring specific pollutants (e.g., Hg in water), and in marine chemistry to filter particulate components in seawater. Also used in RIA procedures and for harvesting lymphocytes during incorporation trials.
Flow Rate | Fast | |||
Grade | 691 | 693 | 691 | 696 |
Particle Retention | 1.5 μm | 1.1 μm | 1.5 μm | 1.2 μm |
Porosity | Fine |
貨號(hào)
| Diameter | VWR Catalog Number | Unit |
691 | 2.1 cm | 28297-976 | Pack of 100 |
691 | 2.4 cm | 28297-978 | Pack of 100 |
691 | 4.2 cm | 28297-982 | Pack of 100 |
691 | 4.7 cm | 28333-129 | Pack of 100 |
691 | 5.5 cm | 28297-984 | Pack of 100 |
691 | 9.0 cm | 28297-289 | Pack of 100 |
691 | 11.0 cm | 28297-974 | Pack of 100 |
691 | 12.5 cm | 28333-127 | Pack of 100 |
691 | 15.0 cm | 28333-125 | Pack of 100 |
693 | 2.4 cm | 28297-500 | Pack of 100 |
693 | 4.2 cm | 28297-504 | Pack of 100 |
693 | 5.5 cm | 28297-506 | Pack of 100 |
693 | 7.0 cm | 28297-508 | Pack of 100 |
693 | 9.0 cm | 28297-510 | Pack of 100 |
696 | 2.4 cm | 28333-143 | Pack of 100 |
696 | 4.7 cm | 28333-139 | Pack of 100 |
696 | 5.5 cm | 28333-137 | Pack of 100 |
696 | 9.0 cm | 28333-135 | Pack of 100 |
696 | 11.0 cm | 28333-133 | Pack of 100 |
696 | 12.5 cm | 28333-131 | Pack of 100 |
Grade GF/A Glass Microfiber Filters, Whatman?
Used in biochemistry for the filtration of precipitated proteins, cells, and cell debris. An ideal filter for radio-immunoassay of weak beta emitters by scintillation counting. A standard for gravimetric determination of airborne particulates. Binder-free.
Flow Rate | Fast |
Particle Retention | 1.6 μm |
Porosity | Fine |
| Supplier No. | VWR Catalog Number | Unit |
11 dia. cm | 1820-110 | 28497-222 | Pack of 100 |
12.5 dia. cm | 1820-125 | 28497-244 | Pack of 100 |
15 dia. cm | 1820-150 | 28497-255 | Pack of 100 |
2.1 dia. cm | 1820-021 | 28497-084 | Pack of 100 |
2.4 dia. cm | 1820-024 | 28497-109 | Pack of 100 |
2.5 dia. cm | 1820-025 | 28497-110 | Pack of 100 |
3.7 dia. cm | 1820-037 | 28497-120 | Pack of 100 |
4.25 dia. cm | 1820-042 | 28497-142 | Pack of 100 |
4.7 dia. cm | 1820-047 | 28497-153 | Pack of 100 |
46 x 57 cm | 1820-915 | 83009-312 | Pack of 25 |
5.5 dia. cm | 1820-055 | 28497-164 | Pack of 100 |
7 dia. cm | 1820-070 | 28497-186 | Pack of 100 |
9 dia. cm | 1820-090 | 28497-200 | Pack of 100 |
Grade 934-AH? Glass Microfiber Filters, Whatman?
Binder-free, high-purity borosilicate glass microfiber filters are used in the determination of total suspended solids, removal of turbidity, and filtration of bacterial cultures as well as in a wide range of water monitoring applications. High loading capacity allows processing of very turbid samples. Provide superior fine particle retention (1.5μm) at high flow rates. Withstand temperatures up to 550°C (1022°F).Ordering Information: For grade 934-AH glass microfiber filters in a RTU (ready-to-use) format, see 97040-974 series.
Basis Weight | 64 g/m2 |
Filtration speed | 47 sec./100 mL (Herzberg) |
Particle Retention in Liquid | 1.5 μm (Particle retention rating at 98% efficiency) |
Typical Thickness | 435 μm |
Wet Burst | 17 in. (water) |
貨號(hào)
| Supplier No. | VWR Catalog Number | Unit |
11 dia. cm | 1827-110 | 28496-955 | Pack of 100 |
12.5 dia. cm | 1827-125 | 28496-966 | Pack of 100 |
18.5 dia. cm | 1827-185 | 28496-968 | Pack of 100 |
2.1 dia. cm | 1827-021 | 28496-751 | Pack of 100 |
2.4 dia. cm | 1827-024 | 28496-773 | Pack of 100 |
2.5 dia. cm | 1827-025 | 28297-418 | Pack of 100 |
24 dia. cm | 1827-240 | 28496-970 | Pack of 100 |
3.2 dia. cm | 1827-032 | 28496-795 | Pack of 100 |
3.5 dia. cm | 1827-035 | 28496-809 | Pack of 100 |
3.7 dia. cm | 1827-037 | 28496-853 | Pack of 100 |
30.5 x 38.1 cm | 1827-889 | 28497-991 | Pack of 100 |
3 dia. cm | 1827-030 | 28496-785 | Pack of 100 |
4.25 dia. cm | 1827-042 | 28496-875 | Pack of 100 |
4.7 dia. cm | 1827-047 | 28496-886 | Pack of 100 |
5.5 dia. cm | 1827-055 | 28496-897 | Pack of 100 |
7 dia. cm | 1827-070 | 28496-911 | Pack of 100 |
9 dia. cm | 1827-090 | 28496-933 | Pack of 100 |
Grade 934-AH? RTU Glass Microfiber Filters, Whatman?
Ready-to-use (RTU) filters are supplied pre-washed and weighed according to standard method 2540D, eliminating the need for pre-treating the product prior to use. Each RTU filter is packaged within an aluminum pan with the filter weight clearly printed on a heat-resistant label.Binder-free, high-purity borosilicate glass microfiber filters are used in the determination of total suspended solids, removal of turbidity, and filtration of bacterial cultures as well as in a wide range of water monitoring applications. High loading capacity allows processing of very turbid samples. Provide superior fine particle retention (1.5μm) at high flow rates. Withstand temperatures up to 550°C (1022°F).
Basis Weight | 64 g/m2 |
Filtration speed | 47 sec./100 mL (Herzberg) |
Particle Retention in Liquid | 1.5 μm (Particle retention rating at 98%) |
Typical Thickness | 435 μm |
Wet Burst | 17 in. (water) |
貨號(hào)
| Supplier No. | VWR Catalog Number | Unit |
4.3 cm | ? | 97040-974 | Case of 1200 |
Pack of 100 | |||
4.7 cm | 9907-047 | 97040-976 | Case of 1200 |
Pack of 100 | |||
5.5 cm | 9907-055 | 97040-978 | Case of 1200 |
Pack of 100 |
tel:、88482632
fax:
mail:vivian.li@matod.com
中文名:3MM色譜層析濾紙別名:3MM濾紙/3MM色譜紙 貨號(hào):F0153級(jí)別及規(guī)格:
0.36×15m/轉(zhuǎn) | 100轉(zhuǎn)/箱 |
公司成立以來,一直秉著誠信、專業(yè)的經(jīng)營理念為每一位客戶提供真誠的服務(wù)。我們的服務(wù)理念是:做事不離誠信二字,恒古至今,唯有誠信才能贏得的勝利!感謝多年以來全國各個(gè)地方的兄弟姐妹們對本公司的大力支持!希望通過我們的不懈努力能為科研事業(yè)做出更大的貢獻(xiàn)!
公司其他相關(guān)產(chǎn)品信息:
F0153 | 3MM色譜層析濾紙/3MM濾紙/3MM色譜紙 | 20x20cm | 100張/盒 |
F0153-1 | 大張濾紙/Large filter | 60*60cm.慢/中/快速(雙圈) | 100張/包 |
F0154 | 稱量紙/Weigh paper | 75*75㎜ | 500張/包 |
100*100㎜ | 500張/包 | ||
150*150㎜ | 500張/包 |
本公司代理sigma貨期穩(wěn)定,美國amresco【全線產(chǎn)品四五折大量現(xiàn)貨】,RB原裝elisa試劑盒貨期穩(wěn)定【一周時(shí)間】,R&D ,abcam, CST ,millpore ,BD ,Merck, Roche ,invitrogen ,qiagen,Millipore等一線品牌產(chǎn)品,歡迎致電咨詢!
A0002 中速定量濾紙 供應(yīng)現(xiàn)貨
本公司專業(yè)經(jīng)銷Elilsa試劑盒,為全國科研機(jī)構(gòu)、高校和科研人員提供產(chǎn)品,在產(chǎn)品質(zhì)量的同時(shí),我們還配有扎實(shí)的售后技術(shù)咨詢和服務(wù),本產(chǎn)品質(zhì)量好、靈敏度高、價(jià)格優(yōu)惠、
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A0001 | 阿利新藍(lán)8GXAlcian blue 8GX | BR | 5克 |
1克 | |||
A0002 | 中速定量濾紙 | 7cm 100S | 合 |
中速定量濾紙 | 9cm 100S | 合 | |
A0003 | 中速定量濾紙 | 11cm 100S | 合 |
中速定量濾紙 | 12.5cm 100S | 合 | |
A0004 | 中速定量濾紙 | 15cm 100S | 合 |
中速定量濾紙 | 18cm 100S | 合 | |
A0005 | 慢速定量濾紙 | 7cm 100S | 合 |
慢速定量濾紙 | 9cm 100S | 合 | |
A0006 | 慢速定量濾紙 | 11cm 100S | 合 |
慢速定量濾紙 | 12.5cm 100S | 合 | |
A0007 | 慢速定量濾紙 | 15cm 100S | 合 |
慢速定量濾紙 | 18cm 100S | 合 | |
A0008 | BS黑色素醇溶液 | 25克 | |
碘標(biāo)準(zhǔn)溶液 | SL | 500ml | |
A0009 | 二甲胺水溶液 | CP | 500毫升 |
AR | 500毫升 | ||
A0010 | 20%甘露醇注射液 | 250ml |
中速定量濾紙
中速定量濾紙 目前公司集售前、售中、售后服務(wù)為一體,竭誠為您提供行內(nèi)最全,最新的產(chǎn)品信息中速定量濾紙 我們將通過快遞,及時(shí)將貨品送達(dá)指定地址! 期待您的來電歡迎來電咨詢產(chǎn)品說明等詳細(xì)內(nèi)容!
中速定量濾紙
詳細(xì)介紹產(chǎn)品名稱:
大張濾紙 | 國產(chǎn) |
個(gè) |
1M*1M |
Elisa試劑盒細(xì)胞因子Elisa試劑盒 人細(xì)胞因子(原裝) 小鼠細(xì)胞因子(原裝) 大鼠細(xì)胞因子(原裝) 人細(xì)胞因子(分裝) 小鼠細(xì)胞因子(分裝) 大鼠細(xì)胞因子(分裝)其他動(dòng)物細(xì)胞因子 凋亡、活性多肽試劑盒 血栓與止血試劑盒 肝纖試劑盒 腫瘤試劑盒 激素、內(nèi)分泌、自身抗體試劑盒抗體 抗體 免疫組化試劑 蛋白印跡和電泳試劑重組蛋白 人細(xì)胞因子 大鼠細(xì)胞因子 小鼠細(xì)胞因子凡是在本公司購買“名稱”提供質(zhì)量檢測報(bào)告,讓消費(fèi)者買的便宜、物超所值;瘜W(xué)試劑純度分類我國的試劑規(guī)格基本上按純度(雜質(zhì)含量的多少)劃分,共有高純、光譜純、基準(zhǔn)、分光純、優(yōu)級(jí)純、分析和化學(xué)純等7種。國家和主管部門頒布質(zhì)量指標(biāo)的主要優(yōu)級(jí)純、分級(jí)純和化學(xué)純3種。(1)優(yōu)級(jí)純,又稱一級(jí)品或保證試劑,99.8%,這種試劑純度最高,雜質(zhì)含量最低,適合于重要精密的分析工作和科學(xué)研究工作,使用綠色瓶簽。 (2)分析純(AR),又稱二級(jí)試劑,純度很高,99.7%,略次于優(yōu)級(jí)純,適合于重要分析及一般研究工作,使用紅色瓶簽。 (3)化學(xué)純(CP),又稱三級(jí)試劑,≥ 99.5%,純度與分析純相差較大,適用于工礦、學(xué)校一般分析工作。使用藍(lán)色(深藍(lán)色)標(biāo)簽。(4)實(shí)驗(yàn)試劑(LR:Laboratory reagent),又稱四級(jí)試劑。“產(chǎn)品名稱”報(bào)價(jià) Amresco 生物試劑手機(jī):13488 645491 高小姐