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美國(guó)KIMBLE、KIMAX微量容量瓶*1ml 2ml 5ml 10ml 25ml
28017-1、28017-2、28017-5、28017-10、28017-25
微體積燒瓶
體積燒瓶是測(cè)量精確液體體積的理想方法。
·燒瓶上的字母“TC”表示含有
·KIMAX®瓶是*標(biāo)有個(gè)人編號(hào)和標(biāo)志
·提供畢業(yè)準(zhǔn)確率證書
畢業(yè)戒指在脖子上爆炸
·標(biāo)準(zhǔn)錐度磨砂玻璃塞與燒瓶供應(yīng)
·圓柱體可以更好地混合、抽放和提取pipet樣品
·寬底座(尺寸為1、2、5 mL,尺寸為10、25毫升),其穩(wěn)定性要比常規(guī)形狀的燒瓶更穩(wěn)定
·1 - 5 mL的尺寸是由美國(guó)化學(xué)學(xué)會(huì)分析部門微生物學(xué)儀器委員會(huì)發(fā)表的建議設(shè)計(jì)的,《分析化學(xué)》,第28頁(yè),1993年12月(1956年12月)。
·所有尺寸都是根據(jù)ASTM規(guī)格E237設(shè)計(jì)的,類是一個(gè)序列化要求
由33個(gè)膨脹、低硼硅酸鹽玻璃制成,符合USP型和ASTM E438型,I型,*要求
美國(guó)KIMBLE、KIMAX微量容量瓶*1ml 2ml 5ml 10ml 25ml
MICRO VOLUMETRIC FLASKS
Volumetric flasks are ideal for measuring accurate volumes of liquids.
· Letters “TC” on the flask indicate to contain
· KIMAX® flask is permanently marked with an individual serial number and a marking spot
· Supplied with a Certificate of Graduation Accuracy
· Graduation ring blasted on the neck
· Standard Taper ground glass stopper is supplied with the flask
· Cylindrical bodies allow for better mixing, draining and withdrawal of samples by pipet
· Wide base (circular for sizes 1, 2, and 5 mL and hexagonal for sizes 10 and 25 mL) imparts much greater stability than is possible with a conventionally shaped flask
· Sizes 1-5 mL are designed from recommendations published by the Committee on Microchemical Apparatus of the Analytical Division, American Chemical Society, “Analytical Chemistry,” 28, page 1993 (Dec. 1956).
· All sizes are designed from ASTM Specification E237, Class A serialized requirements
5ml 10ml 25ml
美國(guó)KIMBLE微量容量瓶* 進(jìn)口KIMAX微量容量瓶1ml 2ml 5ml 10ml 25ml