欧美……一区二区三区,欧美日韩亚洲另类视频,亚洲国产欧美日韩中字,日本一区二区三区dvd视频在线

北京百奧創(chuàng)新科技有限公司

BUSINESS

當(dāng)前位置:> 供求商機(jī)> 340204-5ML——乙醛活化磁性瓊脂糖凝膠6HF

[供應(yīng)]340204-5ML——乙醛活化磁性瓊脂糖凝膠6HF

貨物所在地:北京北京市

更新時(shí)間:2024-04-08 10:46:31

有效期:2024年4月8日 -- 2025年4月9日

已獲點(diǎn)擊:165

收藏
舉報(bào)

聯(lián)系我時(shí),請(qǐng)告知來(lái)自 化工儀器網(wǎng)

Aldehyde-activated SepFast MAG is a magnetic resin for the preparation of custom magnetic affinity chromatography media.

醛基活化磁性瓊脂糖層析填料

Product Introduction:

Aldehyde-activated SepFast MAG is a magnetic resin for the preparation of custom magnetic affinity chromatography media. The magnetic particles can be readily controlled and isolated in biological feedstock with the aid of a magnet. Coupling biospecific ligands to aldehyde-activated agarose is a successful and well-documented technique.

Aldehyde-activated SepFast MAG forms chemically stable secondary amine linkages with ligands containing primary amine groups through reductive amination reactions. This pre-activated agarose base matrix can be readily employed to make various magnetic affinity chromatography adsorbents for both small scale and large scale purification applications.

醛基MAG.png

Product Properties:

There is a choice of 2 different base matrices that suit various molecules to be coupled or purified.

  • Aldehyde-activated SepFast MAG 4HF is made of highly cross-linked 4% agarose containing magnetic material. Its large pore size is suitable for coupling or purifying large molecules. It shows high mechanical rigidity allowing harsher operational conditions.

  • Aldehyde-activated SepFast 6HF is made of highly cross-linked 6% agarose containing magnetic material. Its moderate pore size is suitable for coupling smaller molecules. It shows high mechanical rigidity allowing harsher operational conditions.

Agarose has long been used for chromatographic separations due to its excellent hydrophilic and low non-specific-binding nature. The particles have an open pore structure with excellent mass transfer properties to various molecules.

The base matrix is activated through oxidation to generate aldehyde groups. It reacts directly with the primary amine groups in molecules to be immobilized in the presence of reducing agents. Aldehyde-activated SepFast MAG media is supplied as an aqueous suspension in 20% ethanol.

Group to be coupled

-NH2

Matrix

SepFast MAG 4HF: Highly cross-linked 4% magnetic agarose SepFast MAG 6HF: Highly cross-linked 6% magnetic agarose

Particle size

50 – 150 µm

Activation level

> 5 µmol aldehyde / ml medium

pH stability

4 -13 (ligand dependent)

Chemical stability

Compatible with all commonly used aqueous chemicals, provided the ligand to be coupled can withstand.

Storage

+4℃—+8℃

Product Series:

ProductQuantityCode no.
Aldehyde-activated SepFast MAG 4HF5 ml340201-5ML

50 ml340201-50ML

1 Litre340201-1L
Aldehyde-activated SepFast MAG 6HF5 ml340204-5ML

50 ml340204-50ML

1 Litre340204-1L





會(huì)員登錄

×

請(qǐng)輸入賬號(hào)

請(qǐng)輸入密碼

=

請(qǐng)輸驗(yàn)證碼

收藏該商鋪

X
該信息已收藏!
標(biāo)簽:
保存成功

(空格分隔,最多3個(gè),單個(gè)標(biāo)簽最多10個(gè)字符)

常用:

提示

X
您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~
撥打電話(huà) 產(chǎn)品分類(lèi)
在線(xiàn)留言
欧美字幕一区二区三区-好吊妞欧美一区二区在线观看| 99在线免费观看视频-丰满人妻一区二区三区视频53| 五月婷婷免费观看视频-男人操女人下面视频在线免费看| 欧美日本亚一级二级三区久久精品-日韩欧美一区二区久久婷婷| 欧美日韩精品人妻在线-在线播放中文字幕一区| 中文字幕日本在线资源-国产+成+人+亚洲欧洲自线| 91九色蝌蚪丝袜人妻-国产精品9999网站| 99热在线精品免费6-av一区二区在线观看| 国产一区二区三区噜噜-精品久久亚洲一区二区欧美| 国产精品一区二区在线免费-久久精品国产亚洲av热明星| 精品少妇一区二区18-一区二区三区日韩在线播放| 亚洲一区二区少妇激情-国产精品美女久久高潮| 日本女优一卡二卡在线观看-欧美大胆a级视频秒播| 亚洲国产日韩精品四区-dy888午夜福利精品国产97| 中文字幕日韩不卡久久-五月天中文字幕啊av| 欧美精品一区二区三区爽爽爽-日韩国产精品亚洲经典| 午夜精品午夜福利在线-内射无套内射国产精品视频| 乱入一二三免费在线观看-久久精品亚洲精品国产色婷婷| 欧美精品午夜一二三区-a屁视频一区二区三区四区| 亚洲另类自拍唯美另类-99国产精品兔免久久| 国产黄污网站在线观看-成人av电影中文字幕| 欧美亚洲另类久久久精品-国产精品一区二区亚洲推荐| 欧美日韩国产综合新一区-国产综合av一区二区三区| 极品人妻av在线播放-久久精品视频一区二区三区| 国产免费高清av在线播放-成年人在线播放中文字幕| 可以免费看污污视频的网站-日韩欧美不卡视频在线观看| 欧美三级韩国三级日本三斤-日本不卡一区不卡二区| 日本女优一卡二卡在线观看-欧美大胆a级视频秒播| hd在线观看一区二区-免费一区二区三区毛片在线| 欧美日韩成人在线观看-久久五月婷婷免费视频| 国产免费高清av在线播放-成年人在线播放中文字幕| 午夜福利院免费在线观看-久久精品日产第一区二区三区画质| 国产欧美日韩中文字幕在线-国产伊人一区二区三区四区| 夜夜久久国产精品亚州av-欧美大屁股一区二区三区| 熟妇勾子乱一区二区三区-欧美爱爱视频一区二区| 性色国产成人久久久精品二区三区-偷窥中国美女洗澡视频| 人妻日韩精品中文字幕图片-麻豆极度性感诱人在线露脸| 亚洲黑人欧美一区二区三区-亚洲一区二区三区免费视频播放| 两性污污视频网站在线观看-亚洲欧美日韩激情一区| 欧美黄色三级视频网站-国产九九热视频在线观看| 国产精品一区二区欧美视频-国产一区二区三区天码|