80-0307-69　KIMBLE® KONTES® 58° 6" Long Stem Funnels, 90mL 1ケース（48個入）　28900-75

特徴

• KIMAX® funnel constructed with heavy uniform walls and strong, molded rims and fire-polished stems to provide a long service life
• Funnels have a high resistance to chemical attack and mechanical and thermal shock
• The 58° funnel angle is a KIMBLE® exclusive, formed to an exact angle for rapid filtration
• A piece of filter paper, when folded to form the filtering cone, forms a precise 60° angle. If the funnel is also 60°, as are the vast majority, then the only effective filtering area is down near the tip
• Designed from ASTM Specification E1095, Type I, Class B requirements
• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
• Length of stem (mm):150

仕様

• CAPACITY(mL)：90
• IDENTIFIER：2939
• MATCHING FILTER PAPER DIAMETER(mm)：125
• SHELF PACK QUANTITY：12
• STEM OD(mm)：8
• TOP OD(mm)：75

• ※都度輸入製品のため、価格・納期等は状況により変動する場合があります。