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pMCs-IRES-GFP Retroviral Expression Vector

Catalog Number: RTV-040

Cloning capacity = 5.2 kb Frequently Asked Questions about packaging Retrovirus General FAQs about Viral Gene Delivery

pMCs-Puro Retroviral Expression Vector

Catalog Number: RTV-041

Cloning capacity = 4.3 kb Frequently Asked Questions about packaging Retrovirus General FAQs about Viral Gene Delivery

Glycine Assay Kit

Catalog Number: MET-5070

Detection sensitivity limit of 1.56 µM glycine Suitable for use with lysates, serum, plasma, saliva and urine Glycine standard included Measures only free glycine; will not detect glycine in peptides or proteins

Tryptophan Assay Kit

Catalog Number: MET-5177

Detection sensitivity limit of approximately 1.6 µM Tryptophan Suitable for use with lysates, serum, plasma, urine and culture supernatants L-Tryptophan standard included NOTE: Each sample replicate requires 2 assays for proper data calculation.