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



Signed up: over 7 years ago
Tags added: 97

OTK_NDCrude

| 3 spectra | 0

Oil Testing Kit; 405 nm Blue Ray laser excitation; lamp in room; no attenuation; 20% sample (0.5 mL sample plus 2.0 mL mineral oil)


OTK_80W90

| 3 spectra | 0

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



OTK_NDCrude_b

gretchengehrke | over 6 years ago

OTK_NDCrude_a

gretchengehrke | over 6 years ago

OTK_80W90_c

gretchengehrke | over 6 years ago

OTK_80W90_b

gretchengehrke | over 6 years ago


OTK_80W90_a

gretchengehrke | over 6 years ago

OTK_20W50_c

gretchengehrke | over 6 years ago

OTK_20W50_b

gretchengehrke | over 6 years ago

OTK_20W50_a

gretchengehrke | over 6 years ago


OTK_5W30_c

gretchengehrke | over 6 years ago

OTK_5W30_b

gretchengehrke | over 6 years ago

OTK_5W30_a

gretchengehrke | over 6 years ago

OTK_MineralOil_c

gretchengehrke | over 6 years ago



OTK_AutoDiesel_a

gretchengehrke | over 6 years ago

OTK_5W30_exp5

gretchengehrke | about 7 years ago

OTK_20W50_exp5

gretchengehrke | about 7 years ago



OTK_5W3C_exp4

gretchengehrke | about 7 years ago

White Bike Ligh...

gretchengehrke | about 7 years ago