LARK® Glass Fiber Filter, Ashless, Grade LGF,A

GF/A with higher wet strength and significantly increased loading capacity. Combines fine particle retention with a good flow rate. Particularly useful where liquid clarification or solids quantification is required for heavily loaded fine particulate suspensions. Can be used as a finely retentive membrane pre-filter. Used in LSC techniques where high loading capacity is required.

LGF/A are used for high-efficiency general-purpose laboratory filtration, including water pollution monitoring of effluents, filtration of water, algae, and bacteria

cultures, foodstuff analyses, and protein filtration, and radioimmunoassay of weak β emitters. Offers fine particle retention and a high flow rate, as well as good loading capacity. Used for high-efficiency general purpose laboratory filtration, including water pollution monitoring of effluents, filtration of water, algae and bacteria cultures, foodstuff analyses, protein filtration, and radioimmunoassay of weak ß emitters. Recommended for gravimetric determination of airborne particulates, stack sampling and absorption methods of air pollution monitoring.