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201級定性過濾紙_矩形47x58CM500片/包伯樂biorad官網(wǎng)

2023-10-01

平臺授權一級代理,咨詢微信:jinshanbio

whatman201級定性過濾紙

特點:

1.濕強定性濾紙(201.202)為了延長過濾壽命和便于操作,含有少量化學性質穩(wěn)定的過濾劑(樹脂)。

2.適用于日常的常規(guī)檢測(濕強定性濾紙不可用于凱氏定氮法測定)。

A general qualitative filter for less critical routine analysis. Widely used in industrial laboratories and students laboratories for routine filtration. Retains medium-fine precipitates Relatively slow filtration speed Smooth surface and close texture For general-purpose qualitative analysis

Reeve Angel products are designed for routine, repetitive applications for which an inexpensive product is acceptable, such as qualitative analysis. Reeve Angel products deliver as promised, every time.

The filter is wet-strengthened with a small amount of chemically stable resin to extend the life of the filter and improve handling. Normal qualitative applications will not introduce any significant impurities into the filtrate. However it is not recommended for Kjeldahl nitrogen analysis.

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