Macherey-Nagel 719542 Nucleogel RP VA HPLC 2 GUARD ، تحليلية ، طول 5 مم ، معرف 3 مم ، USP L21
مميزات خاصة
- Polymer-based strongly acidic cation exchanger -SO3–, hydrophilic gel matrix · USP L22
- Particle size 8 µm
- Pore size 1000 Å
- pH working range 1–13
وصف
MACHEREY-NAGEL 719542 Nucleogel RP VA HPLC 2 Guard Column, Analytical, 5mm Length, ID 3mm ID, USP L21.
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