500 mL, Reagents, B, Reagents
-
ALDRICH Butylbenzene, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): 1-Phenylbutane Formula: C6H5(CH2)3CH3 Formula Weight: 134.22 CAS No.: 104-51-8 UN Number: UN2709 Purity: ≥99% Density: 0.86g/mLat 25°C(lit.) Packaging: 25, 100, 500 mL in glass bottle
-
2,3-Butanedione, 0.97
MilliporeSigmaSynonyms: Biacetyl; Diacetyl CAS Number: 431-03-8 Formula: C4H6O2 Formula Weight: 86.09 Linear Formula: CH3COCOCH3 MDL No.: MFCD00008756 Purity: 0.97 Boiling Point: 88 C(lit.) Density: 0.981 g/mL(lit.) Refractive Index: n20/D 1.394(lit.) Storage: 2-8C Beilstein…
-
Bismuth, plasma standard solution, Specpure r, Bi 10,000µg/ml
Thermo Scientific ChemicalsFormula: Bi in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
-
Bromocresol Purple sodium salt, 0.04% w/v aq. soln.
Thermo Scientific ChemicalsSynonym(s): Bromocresol Purple, water soluble Formula: C21H15Br2NaO5S Formula weight: 562.22 CAS Number: 62625-30-3 Harmonized Tariff Code: 3822.00
-
Benzalkonium Chloride, 17 Percent (w/v), Solution
Spectrum ChemicalUN No.: UN1760 Class: 8 Pkg. Group: PG III
-
sec-Butylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal…
Thermo Scientific Chemicals -
Bismuth, plasma standard solution, Specpure r, Bi 1000µg/ml
Thermo Scientific ChemicalsFormula: Bi in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
-
Buffer solution, pH 2.00 (^+0.01 @ 25^oC), No Color, Specpure r, NIST Traceable
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H318-H315 Causes serious eye damage. Causes skin irritation. Precautionary Statements: P280-P305+P351+P338-P310-P362-P321-P332+P313 Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously…
-
1-Butylamine, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Aminobutane Formula: C4H11N Formula weight: 73.14 Purity: 99% CAS Number: 109-73-9 UN Number: UN1125 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H314-H302-H312-H332 Highly flammable liquid and vapour. Causes…
-
tert-Butyl chloride, 98+%
Thermo Scientific ChemicalsSynonym(s): 2-Chloro-2-methylpropane Formula: (CH3)3CCl Formula weight: 92.57 Purity: 98+% CAS Number: 507-20-0 UN Number: UN1127 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.19 Hazard Statements: H225 Highly flammable liquid and vapour. …
-
-
Synonyms: Methyl vinyl ketone; Vinyl methyl ketone CAS Number: 78-94-4 Formula: C4H6O Formula Weight: 70.09 Linear Formula: CH2=CHCOCH3 MDL No.: MFCD00008777 Purity: 0.9 Boiling Point: 81 C(lit.) Density: 0.864 g/mL at 25 C(lit.) Refractive Index: n20/D 1.411(lit.) …
-
-
Butyl Alcohol, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 71-36-3 UN No.: UN1120 Class: 3 Pkg. Group: PG III
-
Borane-dimethyl sulfide complex, packaged under Argon in resealable ChemSeal^t…
Thermo Scientific ChemicalsFormula: C2H9BS Formula weight: 75.97 CAS Number: 13292-87-0 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2942.00 Hazard Statements: H225-H260-H301-H314-H318-H335 Highly flammable liquid and vapour. In contact with water releases flammable…
-
Bromophenol Blue TS, (U.S.P. Test Solution)
Spectrum ChemicalUN No.: UN1170 Class: 3 Pkg. Group: PG II
-
Buffer solution, pH 9.18 (^+0.01 @ 25^oC), No Color, Specpure r, NIST Traceable
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
n-Butyl vinyl ether, 98%, stab. with 0.01% KOH
Thermo Scientific ChemicalsSynonym(s): n-Butoxyethylene, Vinyl n-butyl ether Formula: C6H12O Formula weight: 100.16 Purity: 98%, stab. with 0.01% KOH CAS Number: 111-34-2 UN Number: UN3271 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2909.19 Hazard Statements: H225-H315-H319-H335 …
-
Buffer solution, pH 8.00 (^+0.01 @ 25^oC), No Color, Specpure r, NIST Traceable
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
CAS No.: 100-10-7 Formula: C9H11NO Formula Weight: 149.19 Linear Formula: C9H11NO MDL No.: MFCD00003381 Flash Point (F): 53.6 °F Flash Point (C): 12 °C
-
BSA blocking buffer, 3% in TBS, with 0.05% Tween-20
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
Boron trichloride, 1M soln. in dichloromethane, stab.
Thermo Scientific ChemicalsFormula: BCl3 Formula weight: 117.17 CAS Number: 10294-34-5 UN Number: UN2927 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2812.10 Hazard Statements: H301-H331-H314-H351 Toxic if swallowed. Toxic if inhaled. Causes severe skin burns and eye damage. Suspected…
-
BSA blocking buffer, 5% in PBS, with 0.05% Tween-20
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
Borate, 0.5M buffer soln., pH 8.0
Thermo Scientific ChemicalsCAS Number: 1330-43-4 Harmonized Tariff Code: 2840.19 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle…
-
-
(^+)-1,3-Butanediol, 99%
Thermo Scientific ChemicalsSynonym(s): (^+)-1,3-Butylene glycol Formula: C4H10O2 Formula weight: 90.12 Purity: 99% CAS Number: 107-88-0 Harmonized Tariff Code: 2905.39
-
The LabChem saturated bromine water blends well with phosphorous is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
-
-
BSA blocking buffer, 3% in PBS, with 0.02% sodium azide
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
Bromothymol Blue sodium salt, 0.04% w/v aq. soln.
Thermo Scientific ChemicalsFormula: C27H27Br2NaO5S Formula weight: 646.38 CAS Number: 34722-90-2 Harmonized Tariff Code: 3822.00
-
Bis[2-(N,N-dimethylamino)ethyl] ether, 0.97
MilliporeSigmaSynonyms: 2,2'-Oxybis(N,N-dimethylethylamine); 2-(Dimethylamino)ethyl ether CAS Number: 3033-62-3 Formula: C8H20N2O Formula Weight: 160.26 Linear Formula: ((CH3)2N(CH2CH2))2O MDL No.: MFCD00059199 Purity: 0.97 Boiling Point: 189 C/760 mmHg Density: 0.841 g/mL at 25 C …
-
Bradford Dye Reagent, Ready-to-Use soln.
Thermo Scientific ChemicalsUN Number: UN1805 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314-H318-H371 Causes severe skin burns and eye damage. Causes serious eye damage. May cause damage to organs. Precautionary Statements: …