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Lab Pro offers a comprehensive selection of high-purity powder and solid reagents from TCI Chemicals, ideal for advanced research, synthesis, and industrial applications. These dependable, lab-grade compounds deliver precision and consistency across a range of scientific disciplines. Choose from a wide variety of substances tailored to your specific requirements. Browse our selection below. For custom or bulk orders, contact us at 888-4-LABPRO (888-452-2776). Next-day service in California and same-day service for will-calls.
Chemicals & Reagents
(Methoxycarbonylsulfamoyl)triethylammonium Hydroxide Inner Salt, 25G - M1279-25G
$579.92(Methoxycarbonylsulfamoyl)triethylammonium Hydroxide Inner Salt, 25G - M1279-25G - PROPERTIES - Purity: Min. 97.0 (N) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C8H18N2O4S=238.30 CAS No: 29684-56-8 Physical State: Solid Color: White...
(Methoxycarbonylsulfamoyl)triethylammonium Hydroxide Inner Salt, 1G - M1279-1G
$44.25(Methoxycarbonylsulfamoyl)triethylammonium Hydroxide Inner Salt, 1G - M1279-1G - PROPERTIES - Purity: Min. 97.0 (N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C8H18N2O4S=238.30 CAS No: 29684-56-8 Physical State: Solid Color: White...
4-Methoxybenzhydrol, 5G - M1278-5G
$57.064-Methoxybenzhydrol, 5G - M1278-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C14H14O2=214.26 CAS No: 720-44-5 Physical State: Solid Color: White Melting Point: 65...
4-Methoxybenzhydrol, 25G - M1278-25G
$195.644-Methoxybenzhydrol, 25G - M1278-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C14H14O2=214.26 CAS No: 720-44-5 Physical State: Solid Color: White Melting Point: 65...
2-Mercapto-5-methoxybenzothiazole, 5G - M1277-5G
$265.512-Mercapto-5-methoxybenzothiazole, 5G - M1277-5G - PROPERTIES - Purity: Min. 98.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C8H7NOS2=197.27 CAS No: 55690-60-3 Physical State: Solid Color: Pale Yellow Melting Point:...
1-(Methoxymethyl)-1H-benzotriazole, 5G - M1276-5G
$269.001-(Methoxymethyl)-1H-benzotriazole, 5G - M1276-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C8H9N3O=163.18 CAS No: 71878-80-3 Physical State: Solid Color: White Melting Point: 40...
1-(Methoxymethyl)-1H-benzotriazole, 1G - M1276-1G
$89.671-(Methoxymethyl)-1H-benzotriazole, 1G - M1276-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C8H9N3O=163.18 CAS No: 71878-80-3 Physical State: Solid Color: White Melting Point: 40...
Ethyl L-(+)-Mandelate, 5G - M1273-5G
$67.54Ethyl L-(+)-Mandelate, 5G - M1273-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H12O3=180.20 CAS No: 13704-09-1 Physical State: Solid Color: White Melting Point:...
Ethyl L-(+)-Mandelate, 25G - M1273-25G
$200.29Ethyl L-(+)-Mandelate, 25G - M1273-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C10H12O3=180.20 CAS No: 13704-09-1 Physical State: Solid Color: White Melting Point:...
1-(2-Mesitylene)-1,3-butanedione, 5G - M1272-5G
$264.341-(2-Mesitylene)-1,3-butanedione, 5G - M1272-5G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C13H16O2=204.27 CAS No: 6450-57-3 Physical State: Solid Color: White Melting Point: 45...
1-(2-Mesitylene)-1,3-butanedione, 25G - M1272-25G
$868.721-(2-Mesitylene)-1,3-butanedione, 25G - M1272-25G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C13H16O2=204.27 CAS No: 6450-57-3 Physical State: Solid Color: White Melting Point: 45...
Sodium 2-Mercapto-5-benzimidazolesulfonateDihydrate, 25G - M1270-25G
$85.01Sodium 2-Mercapto-5-benzimidazolesulfonateDihydrate, 25G - M1270-25G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C7H6N2O3S2=288.27 CAS No: 207511-11-3 Physical State: Solid Color: White Melting Point:...
Sodium Meclofenamate, 1G - M1269-1G
$73.36Sodium Meclofenamate, 1G - M1269-1G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C14H11Cl2NO2=318.13 CAS No: 6385-02-0 Physical State: Solid Color: White Melting Point:...
Sodium Meclofenamate, 10G - M1269-10G
$433.19Sodium Meclofenamate, 10G - M1269-10G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 10G Unit: EA Molecular Formula/Molecular Weight: C14H11Cl2NO2=318.13 CAS No: 6385-02-0 Physical State: Solid Color: White Melting Point:...
5-Methoxyindole-3-carboxaldehyde, 5G - M1268-5G
$192.145-Methoxyindole-3-carboxaldehyde, 5G - M1268-5G - PROPERTIES - Purity: Min. 95.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H9NO2=175.19 CAS No: 10601-19-1 Physical State: Solid Color: Pale Yellow Melting Point:...
5-Methoxyindole-3-carboxaldehyde, 1G - M1268-1G
$66.385-Methoxyindole-3-carboxaldehyde, 1G - M1268-1G - PROPERTIES - Purity: Min. 95.0 (T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C10H9NO2=175.19 CAS No: 10601-19-1 Physical State: Solid Color: Pale Yellow Melting Point:...
![2,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol], 500G - M1259-500G](http://labproinc.com/cdn/shop/products/m1259_2962e454-25fb-4155-bd63-c23ca58888b4_230x230_crop_center.jpg?v=1744312107)
2,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol], 500G - M1259-500G
$562.452,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol], 500G - M1259-500G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 500G Unit: EA Molecular Formula/Molecular Weight: C41H50N6O2=658.89 CAS No: 103597-45-1 Physical State: Solid Color: Very Pale Yellow Melting...
![2,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol], 25G - M1259-25G](http://labproinc.com/cdn/shop/products/m1259_230x230_crop_center.jpg?v=1744312106)
2,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol], 25G - M1259-25G
$60.552,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol], 25G - M1259-25G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C41H50N6O2=658.89 CAS No: 103597-45-1 Physical State: Solid Color: Very Pale Yellow Melting...
3-Methyldiphenylamine, 25G - M1258-25G
$78.023-Methyldiphenylamine, 25G - M1258-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C13H13N=183.25 CAS No: 1205-64-7 Physical State: Solid Color: Slightly Pale Yellow Melting...
4-Methoxy-2-nitrophenol, 5G - M1257-5G
$38.434-Methoxy-2-nitrophenol, 5G - M1257-5G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C7H7NO4=169.14 CAS No: 1568-70-3 Physical State: Solid Color: Pale Yellow Melting Point:...
4-Methoxy-2-nitrophenol, 25G - M1257-25G
$116.454-Methoxy-2-nitrophenol, 25G - M1257-25G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C7H7NO4=169.14 CAS No: 1568-70-3 Physical State: Solid Color: Pale Yellow Melting Point:...
2-Mercapto-5-methoxybenzimidazole, 25G - M1256-25G
$94.322-Mercapto-5-methoxybenzimidazole, 25G - M1256-25G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C8H8N2OS=180.23 CAS No: 37052-78-1 Physical State: Solid Color: Very Pale Yellow Melting...
Sodium Methanesulfinate, 5G - M1255-5G
$95.49Sodium Methanesulfinate, 5G - M1255-5G - PROPERTIES - Purity: Min. 90.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: CH4O2S=102.08 CAS No: 20277-69-4 Physical State: Solid Color: White Melting Point:...
Sodium Methanesulfinate, 25G - M1255-25G
$279.48Sodium Methanesulfinate, 25G - M1255-25G - PROPERTIES - Purity: Min. 90.0 (T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: CH4O2S=102.08 CAS No: 20277-69-4 Physical State: Solid Color: White Melting Point:...
Methyl-beta-D-xylopyranoside, 5G - M1253-5G
$96.65Methyl-beta-D-xylopyranoside, 5G - M1253-5G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C6H12O5=164.16 CAS No: 612-05-5 Physical State: Solid Color: White Melting Point: 155...
Methyl-beta-D-xylopyranoside, 25G - M1253-25G
$285.30Methyl-beta-D-xylopyranoside, 25G - M1253-25G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C6H12O5=164.16 CAS No: 612-05-5 Physical State: Solid Color: White Melting Point: 155...
4-Methoxyindole, 5G - M1250-5G
$90.834-Methoxyindole, 5G - M1250-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C9H9NO=147.18 CAS No: 4837-90-5 Physical State: Solid Color: White Melting Point: 70...
4-Methoxyindole, 1G - M1250-1G
$32.614-Methoxyindole, 1G - M1250-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C9H9NO=147.18 CAS No: 4837-90-5 Physical State: Solid Color: White Melting Point: 70...
4-Methylbenzophenone, 25G - M1248-25G
$32.614-Methylbenzophenone, 25G - M1248-25G - PROPERTIES - Purity: Min. 95.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C14H12O=196.25 CAS No: 134-84-9 Physical State: Solid Color: White Melting Point: 56...
4-Methylbenzophenone, 250G - M1248-250G
$192.144-Methylbenzophenone, 250G - M1248-250G - PROPERTIES - Purity: Min. 95.0 (GC) Size: 250G Unit: EA Molecular Formula/Molecular Weight: C14H12O=196.25 CAS No: 134-84-9 Physical State: Solid Color: White Melting Point: 56...
2-(4-Methoxyphenyl)-4,6-bis(trichloromethyl)-1,3,5-triazine, 5G - M1245-5G
$86.172-(4-Methoxyphenyl)-4,6-bis(trichloromethyl)-1,3,5-triazine, 5G - M1245-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C12H7Cl6N3O=421.91 CAS No: 3584-23-4 Physical State: Solid Color: Slightly Pale Yellow Melting...
2-(4-Methoxyphenyl)-4,6-bis(trichloromethyl)-1,3,5-triazine, 25G - M1245-25G
$216.602-(4-Methoxyphenyl)-4,6-bis(trichloromethyl)-1,3,5-triazine, 25G - M1245-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C12H7Cl6N3O=421.91 CAS No: 3584-23-4 Physical State: Solid Color: Slightly Pale Yellow Melting...
2-Methyl-5-phenylbenzoxazole, 25G - M1244-25G
$96.652-Methyl-5-phenylbenzoxazole, 25G - M1244-25G - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C14H11NO=209.25 CAS No: 61931-68-8 Physical State: Solid Color: White Melting Point: 64...
2-Methyl-2-nitropropane, 5G - M1241-5G
$64.052-Methyl-2-nitropropane, 5G - M1241-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C4H9NO2=103.12 CAS No: 594-70-7 Physical State: Solid Color: White Melting Point: n/a...
2-Methyl-2-nitropropane, 25G - M1241-25G
$228.242-Methyl-2-nitropropane, 25G - M1241-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C4H9NO2=103.12 CAS No: 594-70-7 Physical State: Solid Color: White Melting Point: n/a...
Dimethyl Sulfone, 25G - M1239-25G
$18.63Dimethyl Sulfone, 25G - M1239-25G - PROPERTIES - Purity: Min. 99.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C2H6O2S=94.13 CAS No: 67-71-0 Physical State: Solid Color: White Melting Point:...
4,4'-Methylenebis(2-ethyl-6-methylaniline), 25G - M1238-25G
$67.544,4'-Methylenebis(2-ethyl-6-methylaniline), 25G - M1238-25G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C19H26N2=282.43 CAS No: 19900-72-2 Physical State: Solid Color: White Melting Point: 85...
9-Methylacridine, 5G - M1237-5G
$394.779-Methylacridine, 5G - M1237-5G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C14H11N=193.25 CAS No: 611-64-3 Physical State: Solid Color: Pale Yellow Melting Point:...
9-Methylacridine, 1G - M1237-1G
$117.619-Methylacridine, 1G - M1237-1G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C14H11N=193.25 CAS No: 611-64-3 Physical State: Solid Color: Pale Yellow Melting Point:...
7-Methylcoumarin, 25G - M1236-25G
$238.727-Methylcoumarin, 25G - M1236-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C10H8O2=160.17 CAS No: 2445-83-2 Physical State: Solid Color: White Melting Point: 128...
5-MethylresorcinolAnhydrous, 5G - M1235-5G
$66.385-MethylresorcinolAnhydrous, 5G - M1235-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C7H8O2=124.14 CAS No: 504-15-4 Physical State: Solid Color: Very Pale Yellow Melting...
5-MethylresorcinolAnhydrous, 25G - M1235-25G
$264.345-MethylresorcinolAnhydrous, 25G - M1235-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C7H8O2=124.14 CAS No: 504-15-4 Physical State: Solid Color: Very Pale Yellow Melting...
9-(4-Methoxyphenyl)xanthen-9-ol, 5G - M1225-5G
$232.909-(4-Methoxyphenyl)xanthen-9-ol, 5G - M1225-5G - PROPERTIES - Purity: Min. 97.0 (HPLC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C20H16O3=304.35 CAS No: 94465-25-5 Physical State: Solid Color: White Melting Point: 126...
3-Mercapto-4-methyl-4H-1,2,4-triazole, 25G - M1224-25G
$78.023-Mercapto-4-methyl-4H-1,2,4-triazole, 25G - M1224-25G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C3H5N3S=115.15 CAS No: 24854-43-1 Physical State: Solid Color: White Melting Point: 167...
