بحث

بحث

بيت / Macherey-Nagel / أدوات ومعدات المختبر
Macherey-Nagel 723713.1 GAP CW ، 0 ، 32 mm id ، طول 10 متر in Kuwait

Macherey-Nagel 723713.1 GAP CW ، 0 ، 32 mm id ، طول 10 متر

KWD 100.500
– 1 +

مميزات خاصة

  • A retention gap must be inert without any noticeable retention
  • Me-Sill retention gap only for use with n-hexane and diethyl ether
  • Persil retention gap for all solvents except methanol and water
  • CW retention gap for all solvents and especially for methanol and water

وصف

The retention gap technique in combination with on-column injection allows concentration of a large sample volume in the capillary column. Choice of the retention gap depends on the solvent used: the flooded zone after injection should be between 20–30 cm/µL.

منتجات شبيهه

{"error":"\u062e\u0637\u0623","cart_limit":"\u0644\u062f\u064a\u0643 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0641\u064a \u0633\u0644\u0629 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.","prod_limit":"\u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c"}