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SLS – YOUR GO-TO PARTNER FOR LABORATORY AND RESEARCH CHEMICALS : SIGMA-ALDRICH® : CHEMICALS & ANALYTICAL SCIENCE :

CHEMICAL SYNTHESIS BUILDING BLOCKS

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REDUCTION (252) OXIDATION (157) CHEMICAL SYNTHESIS BUILDING BLOCKS, OTHER (5)

GRADE

Reagent Grade (26) Technical Grade (22) Purum (14) ReagentPlus(R) (6) UNSPECIFIED (346)

ASSAY/PURITY

98.00% (51) 97.00% (40) 95.00% (24) 97% (12) 99.00% (10) >=98% (7) >=99% (7) >=98.0% (6) 96.00% (6) >=98.0% (AT) (5) 60 % dispersion in mineral oil (5) <=77% (4) >=98% (HPLC) (4) >=99.0% (4) >=99.5% (4) >=99.8% (sodium basis) (4) 1.0 M in THF (4) 80.00% (4) 95% (4) >=95% (3) >=96% (gas-volumetric) (3) >=97.0% (gas-volumetric) (3) >=99.9% trace metals basis (3) 99.999% trace metals basis (3) approx.80% (RT) (3) >=45% SO3 basis (2) >=95.0% (AT) (2) >=97.0% (RT) (2) >=98.0% (T) (2) >=99% trace metals basis (2) 0.5 M in diethyl ether (2) 1.0 M in 2-methyltetrahydrofuran (2) 70.00% (2) 90.00% (2) 99% (2) 99.9% trace metals basis (2) 99.95% trace metals basis (2) >=95.0% (NMR) (1) >=97.0% (gas-volumetric), tablets (~0.5 g each) (1) >=99.995% (1) 1 M in THF (1) 100.00% (1) 96% (1) 98% trace metals basis (1) 99% trace metals basis (1) approx.30% active peroxide basis (1) UNSPECIFIED (158) + See more

ACCREDITATION

ACS (2) UNSPECIFIED (412)

BRANDS

SIGMA-ALDRICH (413) SLS SELECT (1)

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Code

Description

Unit Size

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95314-1KG

Hydrogen peroxide-Urea adduct, purum p.a., rapid-soluble, tablets (1 g each)

Unit:1KG

List Price: £121.00

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95314-250G

Hydrogen peroxide-Urea adduct, purum p.a., rapid-soluble, tablets (1 g each)

Unit:250G

List Price: £33.30

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E43101-100G

Ethyl chlorooxoacetate, 98%

Unit:100G

List Price: £55.30

Source:List Price

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E43101-25G

Ethyl chlorooxoacetate, 98%

Unit:25G

List Price: £37.70

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E43101-500G

Ethyl chlorooxoacetate, 98%

Unit:500G

List Price: £113.00

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L2904-100G

Lithium tri-tert-butoxyaluminohydride, 9 7%

Unit:100G

List Price: £198.00

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L2904-25G

Lithium tri-tert-butoxyaluminum hydride, 97%

Unit:25G

List Price: £102.00

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L2904-5G

Lithium tri-tert-butoxyaluminum hydride, 97%

Unit:5G

List Price: £44.10

Source:List Price

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14446-20X15ML

Biphenyl sodium complex solution, technical, 0.7 M+/-0.2 M in diethylene glycol diethyl ether

Unit:EACH

List Price: £271.00

Source:List Price

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148504-25G

Triphenylsilane, 97%

Unit:25G

List Price: £83.60

Source:List Price

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148504-5G

Triphenylsilane, 97%

Unit:5G

List Price: £43.30

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156159-10G

Sodium cyanoborohydride, reagent grade, 95%

Unit:10G

List Price: £63.60

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156159-1KG

Sodium cyanoborohydride, reagent grade, 95%

Unit:1KG

List Price: £1,920.00

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156159-250G

Sodium cyanoborohydride, reagent grade, 95%

Unit:250G

List Price: £589.00

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156159-25G

Sodium cyanoborohydride, reagent grade, 95%

Unit:25G

List Price: £152.00

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156159-50G

Sodium cyanoborohydride, reagent grade, 95%

Unit:50G

List Price: £178.00

Source:List Price

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16173-35KG

SODOSIL RA 15, liquid, alkaline cleaner free of phosphates, low foaming for rinsing apparatus

Unit:EACH

List Price: £435.00

Source:List Price

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16173-5L

SODOSIL RA 15, liquid, alkaline cleaner free of phosphates, low foaming for rinsing apparatus

Unit:EACH

List Price: £94.00

Source:List Price

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16174-5L

SODOSIL RA 21, acid pre-rinse and rinsing solution with phosphoric acid

Unit:5L

List Price: £81.80

Source:List Price

ADD

16187-5L

SODOSIL RA 17, alkaline cleaner free of chlorine

Unit:5L

List Price: £108.00

Source:List Price

ADD

176192-20L

Borane tetrahydrofuran complex solution, 1.0 M in THF

Unit:20L

List Price: £3,260.00

Source:List Price

ADD

176192-4X25ML

Borane tetrahydrofuran complex solution, 1.0 M in THF

Unit:EACH

List Price: £45.50

Source:List Price

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178497-100ML

L-Selectride solution, 1.0 M in THF

Unit:100ML

List Price: £51.40

Source:List Price

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178497-800ML

L-Selectride solution, 1.0 M in THF

Unit:EACH

List Price: £371.00

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178497-8L

L-Selectride solution, 1.0 M in THF

Unit:EACH

List Price: £2,610.00

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414 Products

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