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ABOUT
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INSTEC LC materials are sourced from various liquid crystal material manufacturers
All materials are measured using INSTEC ALCT instruments
LC Materials are also available in larger quantities
Contact INSTEC for volume pricing details
LC MATERIALS
PRODUCT INQUIRY -
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INSTEC has serviced the international liquid crystal communities for more than 40 years.
Besides providing LC testing instruments and temperature controlled microscope stages, we now provide different LC materials.
Two package sizes are available: 5g for samples, and 500g for production users
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Liquid Crystal Materials
Material Type Notes N_FLC Nematic Ferroelectric liquid crystal (RM734-1g) NLC for IPS display Positive nematic liquid crystal for IPS and FFSIPS display NLC for Vertical Aligned display Negative nematic liquid crystal for VA display NLC for left handed TN display Positive nematic liquid crystal for TN or TFT-TN display
Ferroelectric-ferroelastic phase transition in a nematic liquid crystal -
LIQUID CRYSTAL SPECIFICATIONS
LC Material
Temp. (°C)
ε∥
ε⊥
γ1(mPa*s)
K11(pN)
K33(pN)
n_e
n_o
T_NI(°C)
T_CN(°C)
LC-BYE7-5g
20
19.0
5.2
235.55
11.5
19.1
1.746
1.521
60.5
-20
LC-BY5CB-5g
25
18.5
7.0
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5.9
9.9
1.71
1.530
35.4
22
LC-BYIPS-P01-5g
20
5.5
2.8
56.46
13.63
16.34
1.581
1.486
80.1
<-40
LC-BYIPS-P02-5g
20
5.2
2.6
62.4
14.19
15.33
1.5906
1.4911
80.1
<-40
*LC-BYTN-01A-5g 20
13.9
3.8
114
10.42
15.43
1.586
1.486
90.2
<-40
LC-VATS14-5g
20
3.42
6.18
95
13.68
14.15
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LC-TNTA90-5g
20
8.46
3.07
58.3
12.68
13.26
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LC-PD40300-5g
20
22.2
5.4
423.6
13.21
22.45
1.778
1.527
81
<-20
LC-PD40500-5g
20
22.8
5.4
446.2
13.96
23.32
1.783
1.524
87
<-30
LC-PD40280-5g
20
22.0
5.4
517.5
13.1
23.64
1.775
1.523
97
<-30
LC-DP002-026
20
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1.836
1.526
116
<-20
LC-PD40290-5g
20
21.4
4.7
476.95
19.01
19.87
1.748
1.507
129
-10
*No chiral dopant
Ordering Information
Part Number
Description
LC-BYE7-5g
E7 liquid crystal, 5-gram bottle (LC-PD40200), Nematic LC materials with Large Delta_n,
good for applications such as PDLC (polymer dispersed liquid crystal) and ECB
(electrical controlled birefringence)
LC-BY5CB-5g
5CB liquid crystal, 5-gram bottle
LC-BYIPS-P01
Positive NLC for TFT-IPS type display, 5-gram bottle
LC-BYIPS-P02
Positive NLC for TFT-IPS type display, 5-gram bottle
LC-VATS14-5g
Negative NLC for TFT-VA mode display, 5-gram bottle
LC-TNTA90-5g
Positive NLC for TFT-TN type display with left-hand chiral dopant
LC-PD40300-5g
Positive Nematic LC materials with Large Delta_n, good for applications such as PDLC
(polymer-dispersed liquid crystal) and ECB (electrical controlled birefringence)”. 5-gram bottle
LC-PD40500-5g
Positive Nematic LC materials with Large Delta_n, good for applications such as PDLC
(polymer-dispersed liquid crystal) and ECB (electrical controlled birefringence”. 5-gram bottle
LC-PD40280-5g
Positive Nematic LC materials with Large Delta_n, good for applications such as PDLC
(polymer-dispersed liquid crystal) and ECB (electrical controlled birefringence). 5-gram bottle
LC-PD40290-5g
Positive Nematic LC materials with Large Delta_n, good for applications such as PDLC
(polymer-dispersed liquid crystal) and ECB (electrical controlled birefringence). 5-gram bottle
LC-DP002-026-5g
Dual-Frequency LC Material. Positive NLC at low frequency (+4.8) and negative
NLC for driving voltages above 20KHz (-3.6).
RM734-1g
Nematic Ferroelectric liquid crystal materials
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SINGLE MOLECULE LIQUID CRYSTALS
LC Samples No. Structure Purity MOQ（g） phase transition temperature℃ LC-BY5CB 
GC>99.5% 5g C22.0 N35.1I N_FLC-RM734 
GC>99% 1g CAS NO. 2196195-87-4