4. DSHD-255G Boiling Range Tester A:Brief description: DSHD-255G Boiling Range Tester is designed according the National Standard of People's Republic of
DSHD-6536 Distillation Tester A:Brief description:DSHD-6536 Distillation Tester is designed and made as per standards GB/T6536 Test Method for Distill
2016-09-09
DSHD-0165 Vacuum Distillation Tester A:Brief description: DSHD-0165 Vacuum Distillation Tester is designed and made as per the industry standard of People'
DSHD-265H Kinematic Viscometer A:Brief description:DSHD-265H Kinematic Viscometer is designed according the national standard of People's Republic of C