Nano micropore membrane filter cloth filter Sevkiyata Hazır $300,00 / Adet 1 Adet (Minimum Sipariş Miktarı) $343,84 /Adet Sino Pharmaceutical Equipment Development (Liaoyang) Co., Ltd. CN 13 YRS Tedarikçiye Ulaş 1/6 20inch 226fin 0.22 um ptfe filter/ptfe