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JB/T 11144-2011 X-ray diffractometer via email in VALID please email coc@codeofchina.com for quotation
GB/T 15247-1994 Electron probe quantitative analysis method of carbon in carbon steel and low alloy steel-Sensitivity curve method (detection limit method) via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 15617-1995 Qantitative analysis method for silicate minerals by EPMA (USD) via email in 1-3 business day ABOLISHED
JB/T 9326-1999 Laser Raman spectrophotometer (USD) via email in 1-3 business day
JY/T 012-1996 General rules for metallographic microscopy (USD) via email in 1-3 business day VALID
GB/T 17363-1998 Method of quantitative electron probe microanalysis on gold products via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
ZB N 33007-1988 via email in ABOLISHED please email coc@codeofchina.com for quotation
GB 18151-2000 Laser guards via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
ZB N 33004-1988 via email in ABOLISHED please email coc@codeofchina.com for quotation
GB/T 17366-1998 Methods of mineral and rock specimen preparation for EPMA via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 20307-2006 General rules for nanometer-scale lengthmeasurement by SEM (USD) via email in 1-3 business day VALID
JB/T 5584-1991 via email in 1-3 business day please email coc@codeofchina.com for quotation
JB/T 6778-1993 (USD) via email in 1-3 business day
JB/T 6841-1993 (USD) via email in 1-3 business day
JY/T 011-1996 General rules for transmission electron microscopy (USD) via email in 1-3 business day VALID
GB/T 17365-1998 Method of preparation for samples of metal and alloy in electron probe microanalysis (USD) via email in 1-3 business day VALID
JB/T 5585-1991 (USD) via email in 1-3 business day
GB/T 17360-1998 Method of quantitative electron probe microanalysis on low contents of Si and Mn in steels via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB 2986-1982 (USD) via email in 1-3 business day ABOLISHED
JB/T 11145-2011 X-ray fluorescence spectrometer via email in VALID please email coc@codeofchina.com for quotation
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