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spectrophotometer

Question tag: spectrophotometer 35 Questions

0 Votes 1 Ans

How do I use the TrayCell in a double beam spectrophotometer?

beam double spectrophotometer TrayCell

0 Votes 1 Ans

Would a spectrophotometer be able to accurately read the color differences between chrome plated surfaces? (ie. mirror-like finish) What settings or type of instrument would best achieve this?

able accurately Chrome color differences plated read spectrophotometer surfaces

0 Votes 1 Ans

Is there an accepted universal standard for the calibration of color Spectrophotometer? Are there white standards available with certified reflectance values?

calibration certified color Reflectance spectrophotometer standard Standards universal white

0 Votes 1 Ans

What is the meaning of NET profiler of a color spectrophotometer?

color NET Profiler spectrophotometer

0 Votes 1 Ans

I measure pigments from bird egg shells with a spectrophotometer CM-2600d, should I work with 100%UV or 0%UV? What about pigments from bills and legs of birds?

bird egg measure Pigments shells spectrophotometer

0 Votes 1 Ans

We always measure the color difference by using d/8 spectrophotometer with included specular reflectance. But why do we always measure the white with excluded one ?

color excluded included measure Reflectance spectrophotometer specular white

0 Votes 1 Ans

I have used a spectrophotometer to analyse colour samples. How do you interprete the curves, for example prussian red, since there are many peaks shown?

analyse colour Curves interprete Prussian red samples spectrophotometer Used

0 Votes 1 Ans

My spectrophotometer is getting old. I need a new instrument and software for evaluation and formulation of color paints and ceramics. What recommendations can you make?

color Evaluation formulation instrument paints Software spectrophotometer

0 Votes 1 Ans

I do not have access to a spectrophotometer to measure paint reflectances. Where can I obtain the reflectance data for determining the Kubelka-Munk coefficients?

Data determining measure obtain paint Reflectance reflectances spectrophotometer

0 Votes 1 Ans

What is the primary calibration of a spectrophotometer?

calibration primary spectrophotometer

0 Votes 1 Ans

Is there a way to measure gloss with a spectrophotometer or is it necessary to have a glossmeter? Is there a conversion between CIELAB values and gloss?

CIELAB conversion gloss measure necessary spectrophotometer values

0 Votes 1 Ans

I quantitated the DNA with a spectrophotometer but why did you find the template DNA insufficient?

dna insufficient quantitated spectrophotometer Template

0 Votes 1 Ans

Is it possible to quantitate levels of RNA in these lysates by spectrophotometer?

levels lysates possible quantitate RNA spectrophotometer

0 Votes 1 Ans

What is the difference between a spectroscope and a spectrophotometer?

answer Chemistry difference India Mathematics spectrophotometer spectroscope

0 Votes 1 Ans

I would like to use the UVette in a spectrophotometer. How can I determine which adapter I need for my device?

adapter determine device spectrophotometer uvette

0 Votes 1 Ans

Do I need to place the UVette in a certain direction in a spectrophotometer?

certain direction spectrophotometer uvette

0 Votes 1 Ans

Can I estimate DNA yield using a UV spectrophotometer?

dna estimate spectrophotometer UV yield

0 Votes 1 Ans

I have selected the correct size UV-Cuvettes for my spectrophotometer, but still am not getting appropriate results. Why?

appropriate results Selected size spectrophotometer uv-cuvettes

0 Votes 1 Ans

Which is better, a colorimeter or spectrophotometer such as the X-Rite iOne Pro?

colorimeter ione Pro spectrophotometer x-rite

0 Votes 1 Ans

Why are the sample cuvettes used with the spectrophotometer matched?

cuvettes matched sample spectrophotometer Used