APSWATER Now merged with ResinDepot.com 800-460-9011 Toll Free Home | Products | Tech Info | About US | <% if session"history"<>"" then end if %> Want a less complicated site? Try Here Welcome to our new high speed version of our website. This site contains less detailed info to make it faster and uncluttered. For more detailed info Return to the standard site View Cart Glass Microfiber Filtration - GRADE A Grade A - Fine porosity, fast flow rate, with a 1.6µm size particle retention. Frequently used in the filtration of precipitated proteins and cells. Ideally suited for use as a filter for radioimmuno assay of weak beta emitters by scintillation counting and gravimetric determination of airborne particulate. Binderless borosilicate glass micro fiber. About different glass filter grades See all Lab Filters Products A2100 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 2.1cm diameter - 100/pk Comparable to 1820-021 , APFA02100 , 1110-0210 More Info Price $21.42 A2400 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 2.4cm diameter - 100/pk Comparable to 1820-024 , APFA02400 , 1110-0240 More Info Price $21.51 A2500 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 2.5cm diameter - 100/pk Comparable to 1820-025 , APFA02500 , 1110-0250 More Info Price $21.52 A3500 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 3.5cm diameter - 100/pk More Info Price $22.45 A3700 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 3.7cm diameter - 100/pk Comparable to 1820-037 , APFA03700 More Info Price $24.83 A4250 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 4.25cm diameter - 100/pk Comparable to 1820-042 , APFA04200 , 1110-0425 More Info Price $26.39 A4700 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 4.7cm diameter - 100/pk Comparable to 1820-047 , APFA04700 , 1110-0470 More Info Price $29.40 A5500 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 5.5cm diameter - 100/pk Comparable to 1820-055 , APFA05500 , 1110-0550 More Info Price $31.25 A7000 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 7.0cm diameter - 100/pk Comparable to 1820-070 , APFA07000 , 1110-0700 More Info Price $37.67 A9000 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 9.0cm diameter - 100/pk Comparable to 1820-090 , 1110-0900 More Info Price $56.76 A1100 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 11.0cm diameter - 100/pk Comparable to 1820-110 , 1110-1100 More Info Price $89.67 A1250 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 12.5cm diameter - 100/pk Comparable to 1820-125 , 1110-1250 More Info Price $117.33 A1500 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 15.0cm diameter - 100/pk Comparable to 1820-125 , 1110-1250 More Info Price $198.51 A9000-2 Laboratory Grade A Depth Filter - Glass Micro Fiber Grade A cut 9.0cm diameter - 50/pk Comparable to APFA09050 More Info Price $29.39 updated : 1/14/2010 : 3:56:02 AM Legal, Disclaimers and Trademark Information