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KN95 Respirator Mask, 4 layers, Box of 50 -LP-KN95-001BOX50
$79.00
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Harley N95 NIOSH Certified Particulate Respirator Mask, Folder Style 20/Box - L-188
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Lab Pro Mask KN95 (K-N95) Pack of 50 - LP-MASK2-K95 - 40% OFF
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4,4',4''-(1,3,5-Triazine-2,4,6-triyl)trianiline, 1G - T3695-1G
$143.234,4',4''-(1,3,5-Triazine-2,4,6-triyl)trianiline, 1G - T3695-1G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C21H18N6=354.42 CAS No: 14544-47-9 Physical State: Solid Color: Very Pale Yellow Melting...
4,4',4''-(1,3,5-Triazine-2,4,6-triyl)trianiline, 5G - T3695-5G
$429.704,4',4''-(1,3,5-Triazine-2,4,6-triyl)trianiline, 5G - T3695-5G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C21H18N6=354.42 CAS No: 14544-47-9 Physical State: Solid Color: Very Pale Yellow Melting...
4,4',4''-Tri-9-carbazolyltriphenylamine(purified by sublimation), 1G - T2274-1G
$227.084,4',4''-Tri-9-carbazolyltriphenylamine(purified by sublimation), 1G - T2274-1G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C54H36N4=740.91 CAS No: 139092-78-7 Physical State: Solid Color: White Melting...
4,4',4''-Tri-9-carbazolyltriphenylamine(purified by sublimation), 200MG - T2274-200MG
$76.864,4',4''-Tri-9-carbazolyltriphenylamine(purified by sublimation), 200MG - T2274-200MG - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C54H36N4=740.91 CAS No: 139092-78-7 Physical State: Solid Color: White Melting...
4,4',4''-Tri-9-carbazolyltriphenylamine, 1G - T2616-1G
$78.024,4',4''-Tri-9-carbazolyltriphenylamine, 1G - T2616-1G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C54H36N4=740.91 CAS No: 139092-78-7 Physical State: Solid Color: White Melting Point: 266...
4,4',4''-Tri-9-carbazolyltriphenylamine, 5G - T2616-5G
$241.054,4',4''-Tri-9-carbazolyltriphenylamine, 5G - T2616-5G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C54H36N4=740.91 CAS No: 139092-78-7 Physical State: Solid Color: White Melting Point: 266...
4,4',4''-Trifluorotrityl Alcohol, 1G - T1466-1G
$315.584,4',4''-Trifluorotrityl Alcohol, 1G - T1466-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C19H13F3O=314.31 CAS No: 379-57-7 Physical State: Solid Color: Very Pale Yellow...
4,4',4''-Trifluorotrityl Bromide, 1G - T1465-1G
$368.264,4',4''-Trifluorotrityl Bromide, 1G - T1465-1G - PROPERTIES - Purity: Min. 97.0 (T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C19H12BrF3=377.20 CAS No: 200004-38-2 Physical State: Solid Color: Pale Yellow Melting...
4,4',4''-Trihydroxytriphenylmethane, 25G - T1484-25G
$101.314,4',4''-Trihydroxytriphenylmethane, 25G - T1484-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C19H16O3=292.33 CAS No: 603-44-1 Physical State: Solid Color: Slightly Pale Yellow Red...
![4,4',4''-Tris(benzoyloxy)trityl Bromide[Hydroxyl Protecting Agent], 25G - T1071-25G](http://labproinc.com/cdn/shop/products/t1071_230x230_crop_center.jpg?v=1744322574)
4,4',4''-Tris(benzoyloxy)trityl Bromide[Hydroxyl Protecting Agent], 25G - T1071-25G
$1,616.334,4',4''-Tris(benzoyloxy)trityl Bromide[Hydroxyl Protecting Agent], 25G - T1071-25G - PROPERTIES - Purity: Min. 97.0 (T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C40H27BrO6=683.55 CAS No: 86610-66-4 Physical State: Solid Color: Pale...
![4,4',4''-Tris(benzoyloxy)trityl Bromide[Hydroxyl Protecting Agent], 5G - T1071-5G](http://labproinc.com/cdn/shop/products/t1071_9b619a64-b4c4-44ac-af8a-cf498677efaa_230x230_crop_center.jpg?v=1744322575)
4,4',4''-Tris(benzoyloxy)trityl Bromide[Hydroxyl Protecting Agent], 5G - T1071-5G
$539.164,4',4''-Tris(benzoyloxy)trityl Bromide[Hydroxyl Protecting Agent], 5G - T1071-5G - PROPERTIES - Purity: Min. 97.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C40H27BrO6=683.55 CAS No: 86610-66-4 Physical State: Solid Color: Pale...
4,4',4''-Tris(diphenylamino)triphenylamine, 1G - T3062-1G
$244.554,4',4''-Tris(diphenylamino)triphenylamine, 1G - T3062-1G - PROPERTIES - Purity: Min. 97.0 (HPLC,N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C54H42N4=746.96 CAS No: 105389-36-4 Physical State: Solid Color: Very Pale Yellow Melting...
4,4',4''-Tris(diphenylamino)triphenylamine, 200MG - T3062-200MG
$81.524,4',4''-Tris(diphenylamino)triphenylamine, 200MG - T3062-200MG - PROPERTIES - Purity: Min. 97.0 (HPLC,N) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C54H42N4=746.96 CAS No: 105389-36-4 Physical State: Solid Color: Very Pale Yellow Melting...
![4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine, 1G - T3233-1G](http://labproinc.com/cdn/shop/products/t3233_230x230_crop_center.jpg?v=1744324793)
4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine, 1G - T3233-1G
$282.974,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine, 1G - T3233-1G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C66H48N4=897.14 CAS No: 185690-41-9 Physical State: Solid Color: Very Pale Yellow Melting...
![4,4',4''-Tris[9,9-dimethylfluoren-2-yl(phenyl)amino]triphenylamine, 1G - T3438-1G](http://labproinc.com/cdn/shop/products/t3438_230x230_crop_center.jpg?v=1744325000)
4,4',4''-Tris[9,9-dimethylfluoren-2-yl(phenyl)amino]triphenylamine, 1G - T3438-1G
$478.614,4',4''-Tris[9,9-dimethylfluoren-2-yl(phenyl)amino]triphenylamine, 1G - T3438-1G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C81H66N4=1095.45 CAS No: 303111-06-0 Physical State: Solid Color: White Melting Point: n/a...
![4,4',4''-Tris[9,9-dimethylfluoren-2-yl(phenyl)amino]triphenylamine, 200MG - T3438-200MG](http://labproinc.com/cdn/shop/products/t3438_b58977db-6e79-46c7-a0d8-ba7a5896959e_230x230_crop_center.jpg?v=1744325001)
4,4',4''-Tris[9,9-dimethylfluoren-2-yl(phenyl)amino]triphenylamine, 200MG - T3438-200MG
$159.544,4',4''-Tris[9,9-dimethylfluoren-2-yl(phenyl)amino]triphenylamine, 200MG - T3438-200MG - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C81H66N4=1095.45 CAS No: 303111-06-0 Physical State: Solid Color: White Melting Point: n/a...
![4,4',4''-Tris[phenyl(m-tolyl)amino]triphenylamine, 100MG - T2251-100MG](http://labproinc.com/cdn/shop/products/t2251_230x230_crop_center.jpg?v=1744323762)
4,4',4''-Tris[phenyl(m-tolyl)amino]triphenylamine, 100MG - T2251-100MG
$86.174,4',4''-Tris[phenyl(m-tolyl)amino]triphenylamine, 100MG - T2251-100MG - PROPERTIES - Purity: Min. 98.0 (N) Size: 100MG Unit: EA Molecular Formula/Molecular Weight: C57H48N4=789.04 CAS No: 124729-98-2 Physical State: Solid Color: Slightly Pale Yellow Melting...
4,4'-(1,3-Dimethylbutylidene)diphenol, 25G - D3267-25G
$58.234,4'-(1,3-Dimethylbutylidene)diphenol, 25G - D3267-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C18H22O2=270.37 CAS No: 6807-17-6 Physical State: Solid Color: White Melting Point: 154...
![4,4'-(2,3-Dihydrothieno[3,4-b][1,4]dioxine-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)aniline], 200MG - D5155-200MG](http://labproinc.com/cdn/shop/products/d5155_230x230_crop_center.jpg?v=1744298137)
4,4'-(2,3-Dihydrothieno[3,4-b][1,4]dioxine-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)aniline], 200MG - D5155-200MG
$146.734,4'-(2,3-Dihydrothieno[3,4-b][1,4]dioxine-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)aniline], 200MG - D5155-200MG - PROPERTIES - Purity: Min. 98.0 (N) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C46H40N2O6S=748.89 CAS No: 1622008-73-4 Physical State: Solid Color: Slightly Pale Yellow Melting...
4,4'-(2-Hydroxybenzylidene)bis(2,3,6-trimethylphenol), 25G - H1166-25G
$95.354,4'-(2-Hydroxybenzylidene)bis(2,3,6-trimethylphenol), 25G - H1166-25G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C25H28O3=376.50 CAS No: 184355-68-8 Physical State: Solid Color: White Melting Point: 206...
4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride, 100G - I0856-100G
$302.774,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride, 100G - I0856-100G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 100G Unit: EA Molecular Formula/Molecular Weight: C31H20O8=520.49 CAS No: 38103-06-9 Physical State: Solid Color: White Melting Point:...
4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride, 25G - I0856-25G
$108.304,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride, 25G - I0856-25G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C31H20O8=520.49 CAS No: 38103-06-9 Physical State: Solid Color: White Melting Point:...
4,4'-(alpha-Methylbenzylidene)bisphenol, 25G - M1098-25G
$81.524,4'-(alpha-Methylbenzylidene)bisphenol, 25G - M1098-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C20H18O2=290.36 CAS No: 1571-75-1 Physical State: Solid Color: White Melting Point: 189...
4,4'-(alpha-Methylbenzylidene)bisphenol, 500G - M1098-500G
$652.124,4'-(alpha-Methylbenzylidene)bisphenol, 500G - M1098-500G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 500G Unit: EA Molecular Formula/Molecular Weight: C20H18O2=290.36 CAS No: 1571-75-1 Physical State: Solid Color: White Melting Point: 189...
4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride(purified by sublimation), 1G - E1412-1G
$61.724,4'-(Ethyne-1,2-diyl)diphthalic Anhydride(purified by sublimation), 1G - E1412-1G - PROPERTIES - Purity: Min. 99.0 (T,HPLC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C18H6O6=318.24 CAS No: 129808-00-0 Physical State: Solid Color: White...
4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride(purified by sublimation), 5G - E1412-5G
$188.654,4'-(Ethyne-1,2-diyl)diphthalic Anhydride(purified by sublimation), 5G - E1412-5G - PROPERTIES - Purity: Min. 99.0 (T,HPLC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C18H6O6=318.24 CAS No: 129808-00-0 Physical State: Solid Color: White...
4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride, 25G - E1164-25G
$255.034,4'-(Ethyne-1,2-diyl)diphthalic Anhydride, 25G - E1164-25G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C18H6O6=318.24 CAS No: 129808-00-0 Physical State: Solid Color: White Melting Point:...
4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride, 5G - E1164-5G
$78.024,4'-(Ethyne-1,2-diyl)diphthalic Anhydride, 5G - E1164-5G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C18H6O6=318.24 CAS No: 129808-00-0 Physical State: Solid Color: White Melting Point:...
4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride(purified by sublimation), 1G - H1438-1G
$32.614,4'-(Hexafluoroisopropylidene)diphthalic Anhydride(purified by sublimation), 1G - H1438-1G - PROPERTIES - Purity: Min. 99.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C19H6F6O6=444.24 CAS No: 1107-00-2 Physical State: Solid Color: White...
4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride(purified by sublimation), 5G - H1438-5G
$64.054,4'-(Hexafluoroisopropylidene)diphthalic Anhydride(purified by sublimation), 5G - H1438-5G - PROPERTIES - Purity: Min. 99.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C19H6F6O6=444.24 CAS No: 1107-00-2 Physical State: Solid Color: White...
4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride, 100G - H0771-100G
$531.014,4'-(Hexafluoroisopropylidene)diphthalic Anhydride, 100G - H0771-100G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 100G Unit: EA Molecular Formula/Molecular Weight: C19H6F6O6=444.24 CAS No: 1107-00-2 Physical State: Solid Color: White Melting Point:...
4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride, 25G - H0771-25G
$167.694,4'-(Hexafluoroisopropylidene)diphthalic Anhydride, 25G - H0771-25G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C19H6F6O6=444.24 CAS No: 1107-00-2 Physical State: Solid Color: White Melting Point:...
4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride, 5G - H0771-5G
$48.914,4'-(Hexafluoroisopropylidene)diphthalic Anhydride, 5G - H0771-5G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C19H6F6O6=444.24 CAS No: 1107-00-2 Physical State: Solid Color: White Melting Point:...
4,4'-Azoxydianisole, 25G - A0554-25G
$192.144,4'-Azoxydianisole, 25G - A0554-25G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C14H14N2O3=258.28 CAS No: 1562-94-3 Physical State: Solid Color: Pale Yellow Melting Point:...
4,4'-Azoxydianisole, 5G - A0554-5G
$73.364,4'-Azoxydianisole, 5G - A0554-5G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C14H14N2O3=258.28 CAS No: 1562-94-3 Physical State: Solid Color: Pale Yellow Melting Point:...
4,4'-Azoxydiphenetole, 1G - A0683-1G
$63.264,4'-Azoxydiphenetole, 1G - A0683-1G - PROPERTIES - Purity: Min. 98.0 (N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C16H18N2O3=286.33 CAS No: 4792-83-0 Physical State: Solid Color: Pale Yellow Melting Point:...
4,4'-Azoxydiphenetole, 5G - A0683-5G
$189.774,4'-Azoxydiphenetole, 5G - A0683-5G - PROPERTIES - Purity: Min. 98.0 (N) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C16H18N2O3=286.33 CAS No: 4792-83-0 Physical State: Solid Color: Pale Yellow Melting Point:...
4,4'-Bicyclohexanol(mixture of isomers), 25G - B1621-25G
$72.204,4'-Bicyclohexanol(mixture of isomers), 25G - B1621-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C12H22O2=198.31 CAS No: 20601-38-1 Physical State: Solid Color: White Melting...
4,4'-Bicyclohexanol(mixture of isomers), 500G - B1621-500G
$720.834,4'-Bicyclohexanol(mixture of isomers), 500G - B1621-500G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 500G Unit: EA Molecular Formula/Molecular Weight: C12H22O2=198.31 CAS No: 20601-38-1 Physical State: Solid Color: White Melting...
4,4'-Bicyclohexanone, 25G - B2405-25G
$369.154,4'-Bicyclohexanone, 25G - B2405-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C12H18O2=194.27 CAS No: 23391-99-3 Physical State: Solid Color: White Melting Point: 118...
4,4'-Biphenyldiboronic Acid, 1G - B2490-1G
$125.774,4'-Biphenyldiboronic Acid, 1G - B2490-1G - PROPERTIES - Purity: Min. 95.0 (T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C12H12B2O4=241.84 CAS No: 4151-80-8 Physical State: Solid Color: White Melting Point:...
4,4'-Biphenyldiboronic Acid, 5G - B2490-5G
$377.304,4'-Biphenyldiboronic Acid, 5G - B2490-5G - PROPERTIES - Purity: Min. 95.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C12H12B2O4=241.84 CAS No: 4151-80-8 Physical State: Solid Color: White Melting Point:...
4,4'-Biphenyldicarbonitrile, 1G - B1181-1G
$202.624,4'-Biphenyldicarbonitrile, 1G - B1181-1G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C14H8N2=204.23 CAS No: 1591-30-6 Physical State: Solid Color: Very Pale Yellow Melting...
4,4'-Biphenyldicarbonyl Chloride, 10G - B1308-10G
$285.304,4'-Biphenyldicarbonyl Chloride, 10G - B1308-10G - PROPERTIES - Purity: Min. 97.0 (GC,T) Size: 10G Unit: EA Molecular Formula/Molecular Weight: C14H8Cl2O2=279.12 CAS No: 2351-37-3 Physical State: Solid Color: White Melting Point:...
