高效HPLC液相色譜柱2.1/3.0mm分析柱空柱管-大連日普利
說明:
液相色譜空柱管是選用色譜高純316L型不銹鋼管精密加工,具有耐腐蝕以及耐高壓特性。內拋光技術加工提供超光滑、平整、清潔并且耐腐蝕的內表面,色譜柱柱管內壁超潔凈,拋光后內壁粗糙度可達到0.2um以下,大限度的降低內壁摩擦阻力,提高柱效和柱性能,品質性能優(yōu)異,性價比高。液相色譜柱管種類分為:UPLC分析型、HPLC分析型,半制備型和制備型;從結構上分為:PEEK帽結構、平墊結構、壓縮頭結構以及法蘭結構;其中PEEK帽及平墊結構常用于分析及半制備(柱管內徑20mm以下),因為密封材料選用高性能PEEK材質,耐壓強度更好,大耐壓可達7000psi;而壓縮頭及法蘭結構更適用于半制備、制備空柱管,因為柱管口徑尺寸較大,密封材料更傾向于質地偏軟的PTFE材質,制備柱一般填裝所需壓力不高,因此選用PTFE材質更有利于色譜柱空柱的端面密封。
特點:
l 有從分析到制備多種規(guī)格,可靈活選用;
l 死體積很小,管內壁光滑,橫截面均勻呈圓形;保證色譜柱制成品的高性能,重現(xiàn)性;
l 常規(guī)配置:空柱管主體*1,柱頭螺帽*2,過濾篩板*2,柱堵頭*2;(根據(jù)柱管結構不同配置稍有不同);
空柱管: | ||
Part No. | Description | Drawing |
HPLC 2..1mm空柱管 | ||
Y1007-6259-20 | SS316L,ID2.1,L20mm, 2um, 10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-5087-30 | SS316L,ID2.1,L30mm, 2um, 10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-0072-50 | SS316L,ID2.1,L50mm, 2um, 10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-0073-100 | SS316L,ID2.1,L100mm, 2um,10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-0074-150 | SS316L,ID2.1,L150mm, 2um,10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-6050-250 | SS316L,ID2.1,L250mm, 2um,10-32, 大使用壓力< 480bar (7000psi) | B |
HPLC 3.0mm空柱管 | ||
Y1007-6160-30 | SS316L,ID3.0,L30mm, 2um, 10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-6117-50 | SS316L,ID3.0,L50mm, 2um, 10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-6117-100 | SS316L,ID3.0,L100mm, 2um,10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-6117-150 | SS316L,ID3.0,L150mm, 2um,10-32, 大使用壓力< 480bar (7000psi) | B |
Y1007-6032-250 | SS316L,ID3.0,L250mm, 2um,10-32, 大使用壓力< 480bar (7000psi) | B |
盡管常規(guī)填料色譜柱具有優(yōu)異的選擇性和較長的色譜柱壽命,且對于簡單的兩元流動相(如甲醇/水),當樣品為酸性、中性和弱堿性化合物時均可獲得較佳的峰不對稱度。但當分析藥物等樣品中的強極性含氮的化合物時,樣品峰型就有可能變差,拖尾嚴重,并導致定量分析精度下降,時常會出現(xiàn)一些小峰埋沒于前一拖尾峰的尾巴中,造成該現(xiàn)象的原因是固定相上尚有殘余的硅羥基。盡管很多廠家對硅膠表面作了第二次反應,即所謂的“封尾”,以減小殘余硅羥基的作用,但往往都不能完全消除殘余的硅羥基的影響。Hypersil公司開發(fā)的將殘余的硅羥基降至極限的Hypersil BDS (Base DeactivedSilica,堿鈍化硅膠)系列產品,并用現(xiàn)代衍生反應技術生產出特別適用于堿性化合物的真正均一反相填料。
Hypersil BDS填料參數(shù)
固定相 | 粒度(μm) | 表面積(m2/g) | 孔徑(A) | 碳含量(%) | 封尾 |
C18 | 3,5,10 | 170 | 130 | 11% | 是 |
C8 | 3,5,10 | 170 | 130 | 7% | 是 |
CN | 3,5,10 | 170 | 130 | 4% | 是 |
C6H5 | 3,5,10 | 170 | 130 | 5% | 是 |
Hypersil BDS填料的特征:◇ 堿性化合物有更好的峰型◇ 更長的柱壽命◇ 更好的穩(wěn)定性◇ 同堿性化合物一樣,酸性和中性化合物也有非常優(yōu)異的峰型—真正的通用柱填料
下圖是堿性化合物吡啶和N,N-二甲基甲苯胺在BDS C18和傳統(tǒng)C18固定相上峰型的比較和巨大的改善情況。
正反相高效液相色譜均適用的氰丙基填料
在正相反相體系中均可使用
在正相體系中具有比硅膠填料更快的平衡速度
使用正相體系,微量水不會導致其失活
是反相中保留最弱的填料,因此可以分離極性物質
在正相條件下,Hypersil CPS填料的選擇性與Hypersil Silica和Hypersil APS-2不同。而且氰基柱具有平衡時間快,并不會因為流動相中少量的水而失活的優(yōu)點。當其用于反相時,氰基柱作為烷基鍵合相的補充,其疏水性很弱。Hypersil CPS-2是封尾的。兩種氰基柱均有5um和10um兩種粒度;Hypersil CPS同時有3um的粒度可供選擇。
產品名稱 | 描 述 | 訂貨號 |
Hypersil SiO2 | 5um 4.0*150mm | 0320-234 |
Hypersil SiO2 | 5um 4.0*200mm | 0320-235 |
Hypersil SiO2 | 5um 4.0*250mm | 0320-237 |
Hypersil SiO2 | 5um 4.0*300mm | 0320-238 |
Hypersil SiO2 | 5um 4.6*150mm | 0320-244 |
Hypersil SiO2 | 5um 4.6*200mm | 0320-245 |
Hypersil SiO2 | 5um 4.6*250mm | 0320-247 |
Hypersil SiO2 | 5um 4.6*300mm | 0320-248 |
Hypersil SiO2 | 5um 5.0*150mm | 0320-254 |
Hypersil SiO2 | 5um 5.0*200mm | 0320-255 |
Hypersil SiO2 | 5um 5.0*250mm | 0320-257 |
Hypersil SiO2 | 5um 5.0*300mm | 0320-258 |
Hypersil SiO2 | 10um 4.0*150mm | 0320-334 |
Hypersil SiO2 | 10um 4.0*200mm | 0320-335 |
Hypersil SiO2 | 10um 4.0*250mm | 0320-337 |
Hypersil SiO2 | 10um 4.0*300mm | 0320-338 |
Hypersil SiO2 | 10um 4.6*150mm | 0320-344 |
Hypersil SiO2 | 10um 4.6*200mm | 0320-345 |
Hypersil SiO2 | 10um 4.6*250mm | 0320-347 |
Hypersil SiO2 | 10um 4.6*300mm | 0320-348 |
Hypersil SiO2 | 10μm 10*250mm | 0340-387 |
Hypersil SiO2 | 10μm 20*250mm | 0340-397 |
Hypersil SiO2 | 10μm 30*250mm | 0340-3A7 |
Hypersil SiO2 | 10μm 40*250mm | 0340-3C8 |
Hypersil SiO2 | 3μm 2.1*50mm | 0340-121 |
Hypersil SiO2 | 3μm 2.1*100mm | 0340-122 |
Hypersil SiO2 | 3μm 4.0*50mm | 0340-131 |
Hypersil SiO2 | 3μm 4.0*100mm | 0340-132 |
Hypersil SiO2 | 3μm 4.6*50mm | 0340-141 |
Hypersil SiO2 | 3μm 4.6*100mm | 0340-142 |
Hypersil SiO2 | 10μm 10*250mm | 0340-387 |
Hypersil SiO2 | 10μm 20*250mm | 0340-397 |
Hypersil SiO2 | 10μm 30*250mm | 0340-3A7 |
Hypersil SiO2 | 10μm 40*250mm | 0340-3C8 |
Hypersil SiO2 | 3μm 2.1*50mm | 0340-121 |
Hypersil SiO2 | 3μm 2.1*100mm | 0340-122 |
Hypersil SiO2 | 3μm 4.0*50mm | 0340-131 |
Hypersil SiO2 | 3μm 4.0*100mm | 0340-132 |
Hypersil SiO2 | 3μm 4.6*50mm | 0340-141 |
Hypersil SiO2 | 3μm 4.6*100mm | 0340-142 |
Hypersil SiO2 | 10μm 10*250mm | 0340-387 |
Hypersil SiO2 | 10μm 20*250mm | 0340-397 |
Hypersil SiO2 | 10μm 30*250mm | 0340-3A7 |
Hypersil SiO2 | 10μm 40*250mm | 0340-3C8 |
Hypersil SiO2 | 3μm 2.1*50mm | 0340-121 |
Hypersil SiO2 | 3μm 2.1*100mm | 0340-122 |
Hypersil SiO2 | 3μm 4.0*50mm | 0340-131 |
Hypersil SiO2 | 3μm 4.0*100mm | 0340-132 |
Hypersil SiO2 | 3μm 4.6*50mm | 0340-141 |
Hypersil SiO2 | 3μm 4.6*100mm | 0340-142 |
Hypersil SiO2 | 10μm 10*250mm | 0340-387 |
Hypersil SiO2 | 10μm 20*250mm | 0340-397 |
Hypersil SiO2 | 10μm 30*250mm | 0340-3A7 |
Hypersil SiO2 | 10μm 40*250mm | 0340-3C8 |
Hypersil SiO2 | 3μm 2.1*50mm | 0340-121 |
Hypersil SiO2 | 3μm 2.1*100mm | 0340-122 |
Hypersil SiO2 | 3μm 4.0*50mm | 0340-131 |
Hypersil SiO2 | 3μm 4.0*100mm | 0340-132 |
Hypersil SiO2 | 3μm 4.6*50mm | 0340-141 |
Hypersil SiO2 | 3μm 4.6*100mm | 0340-142 |
產品名稱 | 描 述 | 訂貨號 | 產品名稱 | 描 述 | 訂貨號 |
Hypersil 300A C18 | 5μm 2.1*150mm | 0331-224 | Hypersil 300A C18 | 5μm 2.1*150mm | 0331-224 |
Hypersil 300A C18 | 5μm 4.0*150mm | 0331-234 | Hypersil 300A C18 | 5μm 4.0*150mm | 0331-234 |
Hypersil 300A C18 | 5μm 4.0*200mm | 0331-235 | Hypersil 300A C18 | 5μm 4.0*200mm | 0331-235 |
Hypersil 300A C18 | 5μm 4.0*250mm | 0331-237 | Hypersil 300A C18 | 5μm 4.0*250mm | 0331-237 |
Hypersil 300A C18 | 5μm 4.0*300mm | 0331-238 | Hypersil 300A C18 | 5μm 4.0*300mm | 0331-238 |
Hypersil 300A C18 | 5μm 4.6*150mm | 0331-244 | Hypersil 300A C18 | 5μm 4.6*150mm | 0331-244 |
Hypersil 300A C18 | 5μm 4.6*200mm | 0331-245 | Hypersil 300A C18 | 5μm 4.6*200mm | 0331-245 |
Hypersil 300A C18 | 5μm 4.6*250mm | 0331-247 | Hypersil 300A C18 | 5μm 4.6*250mm | 0331-247 |
Hypersil 300A C18 | 5μm 4.6*300mm | 0331-248 | Hypersil 300A C18 | 5μm 4.6*300mm | 0331-248 |
Hypersil 300A C18 | 5μm 5.0*150mm | 0331-254 | Hypersil 300A C18 | 5μm 5.0*150mm | 0331-254 |
Hypersil 300A C18 | 5μm 5.0*200mm | 0331-255 | Hypersil 300A C18 | 5μm 5.0*200mm | 0331-255 |
Hypersil 300A C18 | 5μm 5.0*250mm | 0331-257 | Hypersil 300A C18 | 5μm 5.0*250mm | 0331-257 |
Hypersil 300A C18 | 5μm 5.0*300mm | 0331-258 | Hypersil 300A C18 | 5μm 5.0*300mm | 0331-258 |
Hypersil 300A C18 | 10μm 4.6*150mm | 0331-344 | Hypersil 300A C18 | 10μm 4.6*150mm | 0331-344 |
Hypersil 300A C18 | 10μm 4.6*200mm | 0331-345 | Hypersil 300A C18 | 10μm 4.6*200mm | 0331-345 |
Hypersil 300A C18 | 10μm 4.6*250mm | 0331-347 | Hypersil 300A C18 | 10μm 4.6*250mm | 0331-347 |
Hypersil 300A C18 | 10μm 4.6*300mm | 0331-348 | Hypersil 300A C18 | 10μm 4.6*300mm | 0331-348 |
Hypersil 300A C18 | 10μm 10*250mm | 0331-387 | Hypersil 300A C18 | 10μm 10*250mm | 0331-387 |
Hypersil 300A C18 | 10μm 20*250mm | 0331-397 | Hypersil 300A C18 | 10μm 20*250mm | 0331-397 |
Hypersil 300A C18 | 10μm 30*300mm | 0331-3A8 | Hypersil 300A C18 | 10μm 30*300mm | 0331-3A8 |
Hypersil 300A C18 | 10μm 50*300mm | 0331-3E8 | Hypersil 300A C18 | 10μm 50*300mm | 0331-3E8 |
Hypersil 300A C18 | 5μm 2.1*150mm | 0331-224 | Hypersil 300A C18 | 5μm 2.1*150mm | 0331-224 |
Hypersil 300A C18 | 5μm 4.0*150mm | 0331-234 | Hypersil 300A C18 | 5μm 4.0*150mm | 0331-234 |
Hypersil 300A C18 | 5μm 4.0*200mm | 0331-235 | Hypersil 300A C18 | 5μm 4.0*200mm | 0331-235 |
Hypersil 300A C18 | 5μm 4.0*250mm | 0331-237 | Hypersil 300A C18 | 5μm 4.0*250mm | 0331-237 |
Hypersil 300A C18 | 5μm 4.0*300mm | 0331-238 | Hypersil 300A C18 | 5μm 4.0*300mm | 0331-238 |
Hypersil 300A C18 | 5μm 4.6*150mm | 0331-244 | Hypersil 300A C18 | 5μm 4.6*150mm | 0331-244 |
Hypersil 300A C18 | 5μm 4.6*200mm | 0331-245 | Hypersil 300A C18 | 5μm 4.6*200mm | 0331-245 |
Hypersil 300A C18 | 5μm 4.6*250mm | 0331-247 | Hypersil 300A C18 | 5μm 4.6*250mm | 0331-247 |
Hypersil 300A C18 | 5μm 4.6*300mm | 0331-248 | Hypersil 300A C18 | 5μm 4.6*300mm | 0331-248 |
Hypersil 300A C18 | 5μm 5.0*150mm | 0331-254 | Hypersil 300A C18 | 5μm 5.0*150mm | 0331-254 |
Hypersil 300A C18 | 5μm 5.0*200mm | 0331-255 | Hypersil 300A C18 | 5μm 5.0*200mm | 0331-255 |
Hypersil 300A C18 | 5μm 5.0*250mm | 0331-257 | Hypersil 300A C18 | 5μm 5.0*250mm | 0331-257 |
Hypersil 300A C18 | 5μm 5.0*300mm | 0331-258 | Hypersil 300A C18 | 5μm 5.0*300mm | 0331-258 |
Hypersil 300A C18 | 10μm 4.6*150mm | 0331-344 | Hypersil 300A C18 | 10μm 4.6*150mm | 0331-344 |
Hypersil 300A C18 | 10μm 4.6*200mm | 0331-345 | Hypersil 300A C18 | 10μm 4.6*200mm | 0331-345 |
Hypersil 300A C18 | 10μm 4.6*250mm | 0331-347 | Hypersil 300A C18 | 10μm 4.6*250mm | 0331-347 |
Hypersil 300A C18 | 10μm 4.6*300mm | 0331-348 | Hypersil 300A C18 | 10μm 4.6*300mm | 0331-348 |
Hypersil 300A C18 | 10μm 10*250mm | 0331-387 | Hypersil 300A C18 | 10μm 10*250mm | 0331-387 |
Hypersil 300A C18 | 10μm 20*250mm | 0331-397 | Hypersil 300A C18 | 10μm 20*250mm | 0331-397 |
Hypersil 300A C18 | 10μm 30*300mm | 0331-3A8 | Hypersil 300A C18 | 10μm 30*300mm | 0331-3A8 |
Hypersil 300A C18 | 10μm 50*300mm | 0331-3E8 | Hypersil 300A C18 | 10μm 50*300mm | 0331-3E8 |
Hypersil 300A填料是基于5μm和10μm,孔徑為300A的硅膠為基質的HPLC填料,適合越來越多的生物大分子分離與分析的需要,可提供C18、C8、C4的填料。
◇ Hypersil 300AC18適合親水性強的分子量大于5000的小肽、酶的水解片斷及各種天然和合成小肽的分析。◇ Hypersil 300AC4適合疏水性的小肽及大分子的多肽分析。◇ Hypersil 300AC8選擇性介于C18和C4之間,適用于親水性及弱疏水性的小肽和蛋白質、酶的水解片斷及各種天然和合成小肽的分析。
Hypersil 300 A填料參數(shù)
固定相 | 粒度(μm) | 表面積(m2/g) | 孔徑(A) | 碳含量(%) | 封尾 |
C18 | 5,10 | 80 | 300 | 6.5% | 是 |
C8 | 5,10 | 80 | 300 | 3.3% | 是 |
C4 | 10 | 80 | 300 | 2.0% | 是 |
ThermoFisher液相色譜柱150x4.6mm 5μm BioBasic SCX貨號73205-154630 | 4589 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic AX貨號73105-254630 | 5914 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic Phenyl貨號72405-254630 | 7233 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic C8貨號72205-254630 | 5249 |
ThermoFisher液相色譜柱300x7.8mm 5μm BioBasic SEC 120貨號73405-307846 | 14824 |
ThermoFisher液相色譜柱100x4.6mm 2.4μm BDS C18貨號28102-104630 | 4672 |
ThermoFisher液相色譜柱150x4.6mm 2.4μm BDS C18貨號28102-154630 | 4100 |
ThermoFisher液相色譜柱50x4.6mm 2.4μm BDS C18貨號28102-054630 | 3650 |
ThermoFisher液相色譜柱Hypersil BDS C18 250x4.6mm 5μm貨號28105-254630 | 3900 |
ThermoFisher液相色譜柱Hypersil BDS C18 150x4.6mm 5μm貨號28105-154630 | 3700 |
ThermoFisher液相色譜柱Hypersil BDS C8 250x4.6mm 5μm貨號28205-254630 | 3900 |
ThermoFisher液相色譜柱Hypersil BDS C8 150x4.6mm 5μm貨號28205-154630 | 3700 |
ThermoFisher液相色譜柱Hypersil ODS-2 250x4.6mm 5μm貨號31605-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil APS2 250x4.6mm 5μm貨號30705-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil ODS 250x4.6mm 5μm貨號30105-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil ODS 150x4.6mm 5μm貨號30105-154630 | 3270 |
ThermoFisher液相色譜柱150x4.6mm 5μm BioBasic SCX貨號73205-154630 | 4589 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic AX貨號73105-254630 | 5914 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic Phenyl貨號72405-254630 | 7233 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic C8貨號72205-254630 | 5249 |
ThermoFisher液相色譜柱300x7.8mm 5μm BioBasic SEC 120貨號73405-307846 | 14824 |
ThermoFisher液相色譜柱100x4.6mm 2.4μm BDS C18貨號28102-104630 | 4672 |
ThermoFisher液相色譜柱150x4.6mm 2.4μm BDS C18貨號28102-154630 | 4100 |
ThermoFisher液相色譜柱50x4.6mm 2.4μm BDS C18貨號28102-054630 | 3650 |
ThermoFisher液相色譜柱Hypersil BDS C18 250x4.6mm 5μm貨號28105-254630 | 3900 |
ThermoFisher液相色譜柱Hypersil BDS C18 150x4.6mm 5μm貨號28105-154630 | 3700 |
ThermoFisher液相色譜柱Hypersil BDS C8 250x4.6mm 5μm貨號28205-254630 | 3900 |
ThermoFisher液相色譜柱Hypersil BDS C8 150x4.6mm 5μm貨號28205-154630 | 3700 |
ThermoFisher液相色譜柱Hypersil ODS-2 250x4.6mm 5μm貨號31605-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil APS2 250x4.6mm 5μm貨號30705-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil ODS 250x4.6mm 5μm貨號30105-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil ODS 150x4.6mm 5μm貨號30105-154630 | 3270 |
ThermoFisher液相色譜柱150x4.6mm 5μm BioBasic SCX貨號73205-154630 | 4589 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic AX貨號73105-254630 | 5914 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic Phenyl貨號72405-254630 | 7233 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic C8貨號72205-254630 | 5249 |
ThermoFisher液相色譜柱300x7.8mm 5μm BioBasic SEC 120貨號73405-307846 | 14824 |
ThermoFisher液相色譜柱100x4.6mm 2.4μm BDS C18貨號28102-104630 | 4672 |
ThermoFisher液相色譜柱150x4.6mm 2.4μm BDS C18貨號28102-154630 | 4100 |
ThermoFisher液相色譜柱50x4.6mm 2.4μm BDS C18貨號28102-054630 | 3650 |
ThermoFisher液相色譜柱Hypersil BDS C18 250x4.6mm 5μm貨號28105-254630 | 3900 |
ThermoFisher液相色譜柱Hypersil BDS C18 150x4.6mm 5μm貨號28105-154630 | 3700 |
ThermoFisher液相色譜柱Hypersil BDS C8 250x4.6mm 5μm貨號28205-254630 | 3900 |
ThermoFisher液相色譜柱Hypersil BDS C8 150x4.6mm 5μm貨號28205-154630 | 3700 |
ThermoFisher液相色譜柱Hypersil ODS-2 250x4.6mm 5μm貨號31605-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil APS2 250x4.6mm 5μm貨號30705-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil ODS 250x4.6mm 5μm貨號30105-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil ODS 150x4.6mm 5μm貨號30105-154630 | 3270 |
ThermoFisher液相色譜柱150x4.6mm 5μm BioBasic SCX貨號73205-154630 | 4589 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic AX貨號73105-254630 | 5914 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic Phenyl貨號72405-254630 | 7233 |
ThermoFisher液相色譜柱250x4.6mm 5μm BioBasic C8貨號72205-254630 | 5249 |
ThermoFisher液相色譜柱300x7.8mm 5μm BioBasic SEC 120貨號73405-307846 | 14824 |
ThermoFisher液相色譜柱100x4.6mm 2.4μm BDS C18貨號28102-104630 | 4672 |
ThermoFisher液相色譜柱150x4.6mm 2.4μm BDS C18貨號28102-154630 | 4100 |
ThermoFisher液相色譜柱50x4.6mm 2.4μm BDS C18貨號28102-054630 | 3650 |
ThermoFisher液相色譜柱Hypersil BDS C18 250x4.6mm 5μm貨號28105-254630 | 3900 |
ThermoFisher液相色譜柱Hypersil BDS C18 150x4.6mm 5μm貨號28105-154630 | 3700 |
ThermoFisher液相色譜柱Hypersil BDS C8 250x4.6mm 5μm貨號28205-254630 | 3900 |
ThermoFisher液相色譜柱Hypersil BDS C8 150x4.6mm 5μm貨號28205-154630 | 3700 |
ThermoFisher液相色譜柱Hypersil ODS-2 250x4.6mm 5μm貨號31605-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil APS2 250x4.6mm 5μm貨號30705-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil ODS 250x4.6mm 5μm貨號30105-254630 | 3440 |
ThermoFisher液相色譜柱Hypersil ODS 150x4.6mm 5μm貨號30105-154630 | 3270 |