Polyhydroxybutyric acid is a 3-hydroxybutyric acid (ketone body) polyester. It has been focused because of its function as a biodegradable plastic. Recently, its applications in foods and pet-foods are also expected. In this application, polyhydroxybutyric acid was analyzed using an organic SEC (GPC) column, GPC LF-804. Chloroform was used as an eluent.
Sample: 100 µL
Polyhydroxybutyrate 0.2 %
- Column
- ：Shodex GPC LF-804 (8.0 mm I.D. x 300 mm)
- Eluent
- ：CHCl3
- Flow rate
- ：1.0 mL/min
- Detector
- ：RI
- Column temp.
- ：40 ℃
Sample Name Index
Operation Manual / Certificate of Analysis
Operation Manuals and Certificate of Analysis / Inspection Certificate for the following products can be downloaded here.
Product Name Index
Applications
- Polystyrene Standards (8) (K-804L)
- Polystyrene Standards (17) (K-806M)
- Polystyrene Standards (21) (GF-HQ : THF, Chloroform and DMF)
- Epoxy Resin (2) (K-803L)
- Poly(o-Cresyl Glycidyl Ether)-co-Formaldehyde (GF-310 HQ)
- Poly(Ether Ether Ketone) (K-806M)
- Poly(Butylene Terephthalate) (2) (Eluent: Chloroform) (K-806M)
- Low MW Polydimethylsiloxane (Chloroform) (K-801)
- Liquid Paraffin (KF-401HQ)
- Biodegradable Polymer (2) (Polylactic Acid) (LF-604)
- Biodegradable Polymer (3) (Polylactic Acid) (K-805L)
- Biodegradable Polymer (6) (Polylactic Acid) (KF-806M)
- Recycle Analysis of Lauryl Stearyl Thiodipropionate (K-2001)
- Comparison of Recycling Separation (FP-2002)
- Effects of Flow Rate (1) (FP-2002)
- Effects of Flow Rate (2) (FP-2002)
- Separation Performance Comparison between FP-2002 and Other Manufacturer's Column
- Polystyrene Oligomers' Separation Performance Comparison between FP-2002 and Other Manufacturer's Column