Grade 42 Ashless Filter Paper for Instrumental Analysis, 90 mm circle - Whatman Quantitative Filter Papers, Ashless Grades (ash 0.007%), Grade 42, GE Healthcare


Grade 42 Ashless Filter Paper for Instrumental Analysis, 90 mm circle - Whatman Quantitative Filter Papers, Ashless Grades (ash 0.007%), Grade 42, GE Healthcare by GE Healthcare - Whatman at Water Softener Guy. MPN: 1442-090. Hurry! Limited time offer. Offer valid only while supplies last. GEs Whatman Grade 42 quantitative papers have the finest retention of all Whatman ashless filter paper grades -Fine (2.5 m) nominal particle retention rating, eliminates large particles that might otherwise interfere with sensitive instrumentation -Commonly used as a calcium carbonate filter Whatman quantitative papers come in a variety of particle retentions. Also see hardened ashless grades for work with strong acids or bases. Whatman Grade 42 quantitative papers from GE Healthcares Life Scien


Grade 42 Ashless Filter Paper for Instrumental Analysis, 90 mm circle - Whatman Quantitative Filter Papers, Ashless Grades (ash 0.007%), Grade 42, GE Healthcare by GE Healthcare - Whatman
4.6 out of 5 stars with 37 reviews
Condition: New
Availability: In Stock
$58.72


Quantity:  

 


Product Description & Reviews

GEs Whatman Grade 42 quantitative papers have the finest retention of all Whatman ashless filter paper grades -Fine (2.5 m) nominal particle retention rating, eliminates large particles that might otherwise interfere with sensitive instrumentation -Commonly used as a calcium carbonate filter Whatman quantitative papers come in a variety of particle retentions. Also see hardened ashless grades for work with strong acids or bases. Whatman Grade 42 quantitative papers from GE Healthcares Life Sciences business are designed for retention of extremely small particles. A common example is use of Grade 42 as a calcium carbonate filter for analysis in the cement industry. Ashless paper for gravimetric and instrumental analysis. Other typical precipitates for gravimetric analysis include barium sulfate and metastannic acid for use in glazes, coatings, and pigments. The high purity of GEs Grade 42 filters also makes them suitable for processes that require ashing. Grade 42 is designed for gravimetric analysis and sample preparation for instrumental analysis.

Features & Highlights

  • Grade 42 Ashless Filter Paper for Instrumental Analysis, 90 mm circle
  • 100 Pieces
  • High-quality cotton linters
  • 90 mm
  • Ashless

Additional Information

Brand:
GE Healthcare - Whatman
Manufacturer:
GE Healthcare - Whatman
Category:
Quantitative Filter Paper
Model:
1442-090
MPN:
1442-090
Part Number:
1442-090
Publisher:
GE Healthcare - Whatman

 


Have questions about this item (1442-090), or would like to inquire about a custom or bulk order?


If you have any questions about this product by GE Healthcare - Whatman, contact us by completing and submitting the form below. If you are looking for a specif part number, please include it with your message.

First Name:
Last Name:
Email Address:
Your Message:

Related Best Sellers


mpn: 1006-240,
This Whatman 24.cm, grade 6, cellulose filter paper is used in qualitative analytical techniques to determine and identify materials. It has excellent fine particle filtration (3µm) in the qualitative range. It is capable of retaining the fine preci...

mpn: 1113-240,
This Whatman 24.0cm, grade 113 filter paper is extremely strong. It has a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the fil...

mpn: 1444-185,
Thin version of Grade 42 retaining very fine particles but with lower ash weight per sample and almost twice the flow rate as Grade 42. Retention: 3µm. Diameter: 18.5cm. 100/Pack. Whatman #: 1444-185.Diameter: 18.5cm. Retention: 3µm. Grade number 4...

mpn: 1441-240,
The fastest ashless filter paper, recommended for analytical procedures involving coarse particles or gelatinous precipitates (e.g., iron or aluminium hydroxides). Also used in quantitative air pollution analysis as a paper tape for impregnation when...