-
3910-1500
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 15 cm diameter
Price: $89.86List Price: $99.84Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-1850
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 18.5 cm diameter
Price: $135.61List Price: $150.68Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-2400
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 24 cm diameter
Price: $217.63List Price: $241.81Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-2700
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 27 cm diameter
Price: $310.89List Price: $345.43Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-3200
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 32 cm diameter
Price: $319.37List Price: $354.86Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-0425
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 4.25 cm diameter
Price: $36.09List Price: $40.10Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-0470
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 4.7 cm diameter
Price: $42.80List Price: $47.56Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-4000
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 40 cm diameter
Price: $468.53List Price: $520.59Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-0550
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 5.5 cm diameter
Price: $38.60List Price: $42.89Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-0700
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 7.0 cm diameter
Price: $47.94List Price: $53.27Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3910-0900
Thomas Scientific
Hardened Low Ash Paper, Grade 391, 9.0 cm diameter
Price: $57.57List Price: $63.97Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 391 is slowly filtering and used for fine-grained precipitates such as barium sulfate, metastannic acid, and cuprous oxide. Retention of 2-3 microns. -
3920-1100
Thomas Scientific
Hardened Low Ash Paper, Grade 392, 11 cm diameter
Price: $70.27List Price: $78.08Suitable for routine gravimetric analysis and typical preparation of samples for use in analysis involving instrumental techniques. Low ash grades have intermediate ash content between qualitative grades and ashless grades.