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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 (249) OXIDATION (152) CHEMICAL SYNTHESIS BUILDING BLOCKS, OTHER (4)

GRADE

Reagent Grade (26) Technical Grade (22) Purum (14) ReagentPlus(R) (6) UNSPECIFIED (337)

ASSAY/PURITY

98.00% (51) 97.00% (38) 95.00% (24) 97% (12) 99.00% (10) >=98% (7) >=98.0% (6) >=99% (6) 96.00% (6) >=98.0% (AT) (5) 60 % dispersion in mineral oil (5) <=77% (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) >=98% (HPLC) (3) >=99.9% 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) 99.999% 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 (154) + See more

ACCREDITATION

ACS (2) UNSPECIFIED (403)

BRANDS

SIGMA-ALDRICH (404) SLS SELECT (1)

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Code

Description

Unit Size

List Price

Qty

262064-100ML

mono-Bromoborane methyl sulfide complex solution, 1.0 M in methylene chloride

Unit:100ML

List Price: £290.00

Source:List Price

ADD

262714-1G

Sodium , 99.95% trace metals basis, ingot

Unit:1G

List Price: £112.00

Source:List Price

ADD

262714-5G

Sodium , 99.95% trace metals basis, ingot

Unit:EACH

List Price: £189.00

Source:List Price

ADD

276146-25G

Trihexylsilane, 98%

Unit:25G

List Price: £131.00

Source:List Price

ADD

277134-1PAK

Sodium biphenyl complex, in 2-ethoxyethyl ether

Unit:1PK

List Price: £192.00

Source:List Price

ADD

279730-50G

Tris(dimethylamino)borane, 99%

Unit:50G

List Price: £567.00

Source:List Price

ADD

279730-5G

Tris(dimethylamino)borane, 99%

Unit:5G

List Price: £88.20

Source:List Price

ADD

282065-450G

Sodium, ACS reagent, stick, dry

Unit:450G

List Price: £147.00

Source:List Price

ADD

282065-50G

Sodium, ACS reagent, stick, dry

Unit:50G

List Price: £71.70

Source:List Price

ADD

287717-1G

Borane-ammonia complex, technical grade, 90%

Unit:1G

List Price: £35.40

Source:List Price

ADD

702714-100ML

Lithium borohydride solution, 0.5 M in diethyl ether

Unit:100ML

List Price: £130.00

Source:List Price

ADD

703508-100ML

Lithium aluminum hydride solution, 2.3 M in 2-methyltetrahydrofuran

Unit:100ML

List Price: £152.00

Source:List Price

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703508-800ML

Lithium aluminum hydride solution, 2.3 M in 2-methyltetrahydrofuran

Unit:EACH

List Price: £724.00

Source:List Price

ADD

708860-25G

Potassium hydride, in paraffin

Unit:25G

List Price: £245.00

Source:List Price

ADD

708860-5G

Potassium hydride, in paraffin

Unit:5G

List Price: £87.70

Source:List Price

ADD

71172-1KG

Sodium, in kerosene, pieces (large), >=99.8% (sodium basis)

Unit:EACH

List Price: £150.00

Source:List Price

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71172-25G

Sodium, in kerosene, pieces (large), >=99.8% (sodium basis)

Unit:25G

List Price: £42.70

Source:List Price

ADD

71172-500G

Sodium, in kerosene, pieces (large), >=99.8% (sodium basis)

Unit:EACH

List Price: £107.00

Source:List Price

ADD

71320-100G

Sodium borohydride, purum p.a., >=96% (gas-volumetric)

Unit:100G

List Price: £59.80

Source:List Price

ADD

71320-25G

Sodium borohydride, purum p.a., >=96% (gas-volumetric)

Unit:25G

List Price: £31.90

Source:List Price

ADD

71320-500G

Sodium borohydride, purum p.a., >=96% (gas-volumetric)

Unit:500G

List Price: £186.00

Source:List Price

ADD

723312-0.9G

Magnesium, in a Sure/Seal bottle, turnings, 37.5 mmol

Unit:EACH

List Price: £6.50

Source:List Price

ADD

723320-75ML

Magnesium, in a Sure/Seal bottle, turnings, anhydrous tetrahydrofuran 37.5 mmol

Unit:EACH

List Price: £24.10

Source:List Price

ADD

736856-5G

Tris(triethylsilyl)silane,

Unit:5G

List Price: £365.00

Source:List Price

ADD

775118-100ML

Borane dimethyl sulfide complex solution, 1.0 M in 2-methyltetrahydrofuran

Unit:100ML

List Price: £94.20

Source:List Price

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405 Products

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