Excel Tools Built for Pharmaceutical Scientists
Used by Scientists in Pharmaceutical and Analytical Laboratories Worldwide
Validated Excel templates for dissolution, content uniformity, and analytical calculations—built to reduce manual work and improve consistency
Pharmaceutical | Analytical | Quality Control | R&D Laboratories
Scientific Tools
In dissolution testing, f1 difference and f2 similarity calculations are used to compare one formulation to another or a reference batch.
The consistency of dosage units can be shown through one of two methods: content uniformity and weight variation. This article discusses how content uniformity test is performed.
The consistency of dosage units can be shown through one of two methods: content uniformity and weight variation. This article discusses how content uniformity test is performed.
Why Scientists Use Excel in Science
Validated Excel spreadsheets
Minimizes manual calculation errors
Ready for QC and analytical workflows
No need to build spreadsheets from scratch
Resources for Scientists
-
How to Calculate Void Volume in HPLC
The void volume is the volume that the mobile phase occupies in a column. Quickly calculate your column’s void volume using our FREE Excel template!
-
How to Determine f1 Difference & f2 Similarity Factors in Dissolution Testing
Learn how to calculate the f1 and f2 factors for dissolution testing. Download a free Excel template you can use!
-
Content Uniformity in Pharmaceutical Analysis
To ensure the consistency of dosage units, it is crucial that each unit in a batch contains a drug substance content that falls within a narrow range around the label claim.