The phrase "alternative methods for quantification" is correct and usable in written English.
You can use it when discussing different approaches or techniques for measuring or assessing something in a specific context, such as research or data analysis.
Example: "In our study, we explored alternative methods for quantification to improve the accuracy of our results."
Alternatives: "different techniques for measurement" or "various approaches to quantification."
Here, we report on an alternative method for quantification of secreted proteins based on the split GFP assay.
An alternative method for quantification of RAP stimulation by POT1-TPP1 gave similar results.
A lack of an IFNγ effect on the level of IL-8 mRNA expression was also obtained using RNase protection assay as an alternative method for quantification of mRNA populations.
This emphasizes the need to find alternative methods for noninvasive quantification of pulmonary edema.
Therefore, it allows us to introduce this technique as an alternative method for ethanol quantification along the fermentation of pineapple waste in an easy, low-cost, rapid and portable way.
This paper presents an alternative method for the quantification of the irreversible phenomena that characterize the flashing process in a stage of a MSF desalination plant, and that lead to an increase in the brine temperature of the flashing tank with respect to the ideal equilibrium conditions.
However, for research focused on studying differential expression of known genes, sequence information at single-base level may not be required, thus motivating the development of alternative methods for high-throughput, yet highly accurate quantification of gene expression.
Alternative methods for methylation analysis utilise bisulphite conversion of DNA with subsequent direct Sanger sequencing or more accurate methods of quantification, such as pyrosequencing [ 28].
We therefore used BrdU staining as an alternative method for senescent cell quantification (Fig. 2C).
Functional medical imaging is able to provide an alternative method for measurement and quantification of the blood flow rotation (defined as vorticity) in the heart of a patient diagnosed with SD.
