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詳細(xì)介紹
Viva PFP Propyl 液相色譜柱 (USP L43)
粒徑（μm）：5，球型
孔徑（A）：300
碳載量（%）：5
封尾：是
PH范圍：2.5 - 8
溫度上限(°C)：80
色譜性能：帶苯基隔墊的氟代苯基填料。對(duì)于堿性分析物有高度的保留值。高度堿性鈍化的寬口的填料在分析多數(shù)化合物（包括核苷，核苷酸，和鹵代化合物等）時(shí)均可以保留良好的峰形
極適用于多肽或蛋白質(zhì)分析
堅(jiān)固的球形顆粒，孔徑為300
高的孔隙/表面積比，適用于大分子的分析
Viva色譜柱基于大孔徑填料，我們?cè)O(shè)計(jì)用來(lái)更好的分析大分子物質(zhì)。為了研制Viva硅膠，我們?cè)u(píng)估了大量的寬孔硅膠。我們發(fā)現(xiàn)盡管很多硅膠很滿足孔徑平均值為300? 的標(biāo)準(zhǔn)。但是實(shí)際上分布在高于或低于這個(gè)數(shù)值，150 以下孔徑占較大的比例。這就意味著大部分的表面積對(duì)于大分子分析是無(wú)效的。Viva柱管的孔徑在這個(gè)均值的很小范圍內(nèi)分布，因此在大部分的硅膠表面能起到分離的作用。
訂貨信息:
Viva PFP Propyl 液相色譜柱 (USP L43)
貨號(hào) | 粒徑 | 長(zhǎng)度 | 內(nèi)徑 | 改裝 | 包裝 |
9519531 | 5 μm | 30 mm | 1.0 mm | ea. | |
9519551 | 5 μm | 50 mm | 1.0 mm | ea. | |
9519511 | 5 μm | 100 mm | 1.0 mm | ea. | |
9519561 | 5 μm | 150 mm | 1.0 mm | ea. | |
9519521 | 5 μm | 200 mm | 1.0 mm | ea. | |
9519571 | 5 μm | 250 mm | 1.0 mm | ea. | |
9519532 | 5 μm | 30 mm | 2.1 mm | ea. | |
9519552 | 5 μm | 50 mm | 2.1 mm | ea. | |
9519512 | 5 μm | 100 mm | 2.1 mm | ea. | |
9519562 | 5 μm | 150 mm | 2.1 mm | ea. | |
9519522 | 5 μm | 200 mm | 2.1 mm | ea. | |
9519572 | 5 μm | 250 mm | 2.1 mm | ea. | |
951953E | 5 μm | 30 mm | 3.0 mm | ea. | |
951955E | 5 μm | 50 mm | 3.0 mm | ea. | |
951951E | 5 μm | 100 mm | 3.0 mm | ea. | |
951956E | 5 μm | 150 mm | 3.0 mm | ea. | |
951952E | 5 μm | 200 mm | 3.0 mm | ea. | |
951957E | 5 μm | 250 mm | 3.0 mm | ea. | |
9519535 | 5 μm | 30 mm | 4.6 mm | ea. | |
9519555 | 5 μm | 50 mm | 4.6 mm | ea. | |
9519515 | 5 μm | 100 mm | 4.6 mm | ea. | |
9519565 | 5 μm | 150 mm | 4.6 mm | ea. | |
9519525 | 5 μm | 200 mm | 4.6 mm | ea. | |
9519575 | 5 μm | 250 mm | 4.6 mm | ea. | |
9519532-700 | 5 μm | 30 mm | 2.1 mm | with Trident Inlet Fitting | ea. |
9519552-700 | 5 μm | 50 mm | 2.1 mm | with Trident Inlet Fitting | ea. |
9519512-700 | 5 μm | 100 mm | 2.1 mm | with Trident Inlet Fitting | ea. |
9519562-700 | 5 μm | 150 mm | 2.1 mm | with Trident Inlet Fitting | ea. |
9519522-700 | 5 μm | 200 mm | 2.1 mm | with Trident Inlet Fitting | ea. |
9519572-700 | 5 μm | 250 mm | 2.1 mm | with Trident Inlet Fitting | ea. |
9519533-700 | 5 μm | 30 mm | 3.2 mm | with Trident Inlet Fitting | ea. |
9519553-700 | 5 μm | 50 mm | 3.2 mm | with Trident Inlet Fitting | ea. |
9519513-700 | 5 μm | 100 mm | 3.2 mm | with Trident Inlet Fitting | ea. |
9519563-700 | 5 μm | 150 mm | 3.2 mm | with Trident Inlet Fitting | ea. |
9519523-700 | 5 μm | 200 mm | 3.2 mm | with Trident Inlet Fitting | ea. |
9519573-700 | 5 μm | 250 mm | 3.2 mm | with Trident Inlet Fitting | ea. |
9519535-700 | 5 μm | 30 mm | 4.6 mm | with Trident Inlet Fitting | ea. |
9519555-700 | 5 μm | 50 mm | 4.6 mm | with Trident Inlet Fitting | ea. |
9519515-700 | 5 μm | 100 mm | 4.6 mm | with Trident Inlet Fitting | ea. |
9519565-700 | 5 μm | 150 mm | 4.6 mm | with Trident Inlet Fitting | ea. |
9519525-700 | 5 μm | 200 mm | 4.6 mm | with Trident Inlet Fitting | ea. |
9519575-700 | 5 μm | 250 mm | 4.6 mm | with Trident Inlet Fitting | ea. |
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