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LicenseBox of filter paper made by W.&R
Science Museum Group
© The Board of Trustees of the Science Museum
Box of filter paper made by W.&R. Balston Limited, labelled as 'hardened, purified, "ashless",paper, 7cm diameter, grade NO.544.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 2001-513
- type:
- filter paper
- credit:
- CHN Analysis
