Refractive Index Liquids
For Custom Made Liquids please complete our Optical Liquids Worksheet
All Refractive Index Liquid Sets are sold in 1/4 fl. oz bottles (7cc) with applicator caps. Sets are packed in partitioned boxes for convenient access and storage. Temperature coefficients and dispersion values (nC, nF, nF-nC, Abbe vD) are included on each index liquid label.
All Refractive Index Liquids are standardized at 589.3 nanometers (D line) and 25°C.
If any of the “1/2” sets have been purchased, the other “1/2” can be ordered by specifying “1/2 alternate” to obtain the complete “1” set(s).
Refractive Index Liquids
1/4 fl. oz.(1803X)
$77.75
1 fl. oz. (1803Y)
$229.50
Series AA nD 1.400-1.458 ±0.0002 (589.3nm, 25.0°C)
Cat #: 1806X (1/4 fl. oz./7ml) | 1806Y (1 fl. oz./30ml)1/4 fl. oz.(1806X)
$49.75
1 fl. oz. (1806Y)
$146.25
Series A nD 1.460-1.640 ±0.0002 (589.3nm, 25.0°C)
Cat #: 1809X (1/4 fl. oz./7ml) | 1809Y (1 fl. oz./30ml)1/4 fl. oz.(1809X)
$52.50
1 fl. oz. (1809Y)
$150.25
Series B nD 1.642-1.700 ±0.0002 (589.3nm, 25.0°C)
Cat #: 1812X (1/4 fl. oz./7ml) | 1812Y (1 fl. oz./30ml)1/4 fl. oz.(1812X)
$109.00
1 fl. oz. (1812Y)
$323.75
Series M nD 1.705-1.800 ±0.0005 (589.3nm, 25.0°C)
Cat #: 1815X (1/4 fl. oz./7ml) | 1815Y (1 fl. oz./30ml)1/4 fl. oz.(1815X)
$111.50
1 fl. oz. (1815Y)
$314.75
Series E nD 1.500-1.640 ±0.0005 (589.3nm, 25.0°C)
Cat #: 1843X (1/4 fl. oz./7ml) | 1843Y (1 fl. oz./30ml)1/4 fl. oz.(1843X)
$104.50
1 fl. oz. (1843Y)
$299.50
Refractive Index Liquids Sets
Sets - Combined Sets nD 1.400-1.700 ±0.0002 (589.3nm, 25.0°C)
18001
$5482.25
18002
$3009.75
18002/ALT
$3009.75
18005
$1217.25
Sets - Series AAA nD 1.300-1.395 ±0.0002 (589.3nm, 25.0°C)
18031
$969.75
18032
$525.75
Sets - Series AA nD 1.400-1.458 ±0.0002 (589.3nm, 25.0°C)
18061
$924.75
18062
$504.25
18065
$209.50
Sets - Series A nD 1.460-1.640 ±0.0002 (589.3nm, 25.0°C)
18091
$2785.00
18092
$1522.50
18095
$616.50
Sets - Series B nD 1.642-1.700 ±0.0002 (589.3nm, 25.0°C)
18121
$1907.50
18122
$1077.00
18122/ALT
$1077.00
18125
$427.50
Sets - Series M nD 1.705-1.800 ±0.0005 (589.3nm, 25.0°C)
18151
$1281.50
18152
$713.25
Sets - Series E nD 1.500-1.640 ±0.0005 (589.3nm, 25.0°C)
18431
$1792.50
18432
$999.75
Sets - High Dispersion Series E & B nD 1.550-1.700 ±0.0005 (589.3nm, 25.0°C)
18606
$564.50
18607
$1631.00
18610
$552.25
18611
$1631.00
Sets - High Dispersion Series E, B & M nD 1.500-1.800 ±0.0002 /±0.0005 (589.3nm, 25.0°C)
18461
$3527.75
18462
$1940.50
Large Quantity Refractive Index Liquids
Series AAA nD 1.300-1.399 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190314 Fl. oz (1x4 OZ)
$688.75
16 Fl. oz (1x16 OZ)
$2753.65
32 Fl. oz (2x16 OZ)
$2403.00/16 Fl. oz
Series AA nD 1.400 - 1.416 ±0.0002 (589.3nm, 25.0°C)
Cat #: 19061 See Available Refractive Indices, SDS & Datasheets4 Fl. oz (1x4 OZ)
$427.50
16 Fl. oz (1x16 OZ)
$1709.00
32 Fl. oz (2x16 OZ)
$1417.25/16 Fl. oz
Series AA nD 1.417 - 1.432 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190624 Fl. oz (1x4 OZ)
$420.25
16 Fl. oz (1x16 OZ)
$1681.50
32 Fl. oz (2x16 OZ)
$1394.50/16 Fl. oz
Series AA nD 1.433 - 1.459 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190634 Fl. oz (1x4 OZ)
$413.25
16 Fl. oz (1x16 OZ)
$1606.75
32 Fl. oz (2x16 OZ)
$1288.25/16 Fl. oz
Series A nD 1.460 - 1.465 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190914 Fl. oz (1x4 OZ)
$440.25
16 Fl. oz (1x16 OZ)
$1680.50
32 Fl. oz (2x16 OZ)
$1350.25/16 Fl. oz
Series A nD 1.466 - 1.500 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190924 Fl. oz (1x4 OZ)
$402.25
16 Fl. oz (1x16 OZ)
$1535.00
32 Fl. oz (2x16 OZ)
$1139.75/16 Fl. oz
Series A nD 1.501 - 1.535 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190934 Fl. oz (1x4 OZ)
$402.25
16 Fl. oz (1x16 OZ)
$1535.00
32 Fl. oz (2x16 OZ)
$1139.75/16 Fl. oz
Series A nD 1.536 - 1.570 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190944 Fl. oz (1x4 OZ)
$402.25
16 Fl. oz (1x16 OZ)
$1535.00
32 Fl. oz (2x16 OZ)
$1139.75/16 Fl. oz
Series A nD 1.571 - 1.591 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190954 Fl. oz (1x4 OZ)
$417.75
16 Fl. oz (1x16 OZ)
$1641.50
32 Fl. oz (2x16 OZ)
$1404.75/16 Fl. oz
Series A nD 1.592 - 1.612 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190964 Fl. oz (1x4 OZ)
$442.75
16 Fl. oz (1x16 OZ)
$1769.75
32 Fl. oz (2x16 OZ)
$1429.50/16 Fl. oz
Series A nD 1.613 - 1.640 ±0.0002 (589.3nm, 25.0°C)
Cat #: 190974 Fl. oz (1x4 OZ)
$450.00
16 Fl. oz (1x16 OZ)
$1799.50
32 Fl. oz (2x16 OZ)
$1453.75/16 Fl. oz
Series B nD 1.641 - 1.656 ±0.0002 (589.3nm, 25.0°C)
Cat #: 191214 Fl. oz (1x4 OZ)
$657.75
16 Fl. oz (1x16 OZ)
$2629.75
32 Fl. oz (2x16 OZ)
$2213.75/16 Fl. oz
Series B nD 1.657 - 1.670 ±0.0002 (589.3nm, 25.0°C)
Cat #: 191224 Fl. oz (1x4 OZ)
$799.75
16 Fl. oz (1x16 OZ)
$3199.25
32 Fl. oz (2x16 OZ)
$2796.25/16 Fl. oz
Series B nD 1.671 - 1.685 ±0.0002 (589.3nm, 25.0°C)
Cat #: 191234 Fl. oz (1x4 OZ)
$1057.50
16 Fl. oz (1x16 OZ)
$3254.75
32 Fl. oz (2x16 OZ)
$2908.25/16 Fl. oz
Series B nD 1.686 - 1.700 ±0.0002 (589.3nm, 25.0°C)
Cat #: 191244 Fl. oz (1x4 OZ)
$1240.25
16 Fl. oz (1x16 OZ)
$4044.25
32 Fl. oz (2x16 OZ)
$3660.50/16 Fl. oz
Series M nD 1.701 - 1.720 ±0.0005 (589.3nm, 25.0°C)
Cat #: 191514 Fl. oz (1x4 OZ)
$792.25
16 Fl. oz (1x16 OZ)
$3167.00
32 Fl. oz (2x16 OZ)
$2768.25/16 Fl. oz
Series M nD 1.721 - 1.735 ±0.0005 (589.3nm, 25.0°C)
Cat #: 191524 Fl. oz (1x4 OZ)
$816.00
16 Fl. oz (1x16 OZ)
$3263.50
32 Fl. oz (2x16 OZ)
$2852.75/16 Fl. oz
Series M nD 1.737 - 1.800 ±0.0005 (589.3nm, 25.0°C)
Cat #: 191534 Fl. oz (1x4 OZ)
$976.00
16 Fl. oz (1x16 OZ)
$3753.25
32 Fl. oz (2x16 OZ)
$3412.00/16 Fl. oz
Series E nD 1.500 - 1.640 ±0.0005 (589.3nm, 25.0°C)
Cat #: 194624 Fl. oz (1x4 OZ)
$715.25
16 Fl. oz (1x16 OZ)
$1490.50
32 Fl. oz (2x16 OZ)
$1165.25/16 Fl. oz
Gem Refractometer Liquid nD = 1.81
Gem Refractometer Liquid nD = 1.81 (589.3nm at 25.0°C)
Cat #: 19160SDS
10 grams (1/8 fl. oz)
$119.00
1/4 fl. oz (7 mL)
$230.25
1 fl. oz
$791.50