@article {ISI:000262966000047,
	title = {Producing and quantifying enriched para-H-2},
	journal = {REVIEW OF SCIENTIFIC INSTRUMENTS},
	volume = {80},
	number = {1},
	year = {2009},
	month = {JAN},
	pages = {016108},
	abstract = {The production of enriched para-H-2 is useful for many scientific applications, but the technology for producing and measuring para-H-2 is not yet widespread. In this note and in the accompanying auxiliary material, we describe the design, construction, and use of a versatile standalone converter that is capable of producing para-H-2 enrichments of up to >= 99.99\% at continuous flow rates of up to 0.4 SLM. We also discuss para-H-2 storage and back conversion rates, and improvements to three techniques (thermal conductance, NMR, and solid hydrogen impurity spectroscopy) used to quantify the para-H-2 enrichment.},
	issn = {0034-6748},
	doi = {10.1063/1.3072881},
	author = {Tom, Brian A. and Bhasker, Siddhartha and Miyamoto, Yuki and Momose, Takamasa and McCall, Benjamin J.}
}
