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gretchengehrke (44 spectra and 9 sets) | RSS | Public Lab profile »



Signed up: over 7 years ago
Tags added: 97

OTK_20W50

| 3 spectra | 0

Oil Testing Kit; 405 nm Blue Ray light; lamp in room; full attenuation; no dilution


OTK_5W30

| 3 spectra | 0

Oil Testing Kit; 405 nm Blue Ray excitation light; vertical position of spectra changed between analyses; lamp in room creating some ambient light; no attenuation; no dilution



OTK_80W90_exp1_a

gretchengehrke | about 7 years ago

OTK_20W50_exp2_b

gretchengehrke | about 7 years ago

OTK_20W50_exp2

gretchengehrke | about 7 years ago

OTK_20W50_exp1

gretchengehrke | about 7 years ago


OTK_5W3C_exp2_c

gretchengehrke | about 7 years ago

OTK_5W3C_exp2_b

gretchengehrke | about 7 years ago

OTK_5W3C_exp3

gretchengehrke | about 7 years ago

OTK_5W3C_exp2

gretchengehrke | about 7 years ago


OTK_5W3C_exp1

gretchengehrke | about 7 years ago

GG_AutoDiesel_2...

gretchengehrke | about 7 years ago