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$99.00
1g amber glass bottle

Methoxy-PEG-(CH2)2-NH2, Mw 2,000 &nbsp

In stock
 

$495.00
Mercapto-PEG-Carboxic Acid Mw 2,000 [1g]
Out-of-stock

$363.00
Fmoc-NH-(CH2)3O-(CH2CH2O)n-(CH2)5-COOH MW 2,000 Size: 1g amber glass bottle
Out-of-stock

$495.00
SUNBRIGHT AZ2-050TS is a heterobifunctional PEG derivative with a 5,000 Da PEG chain, featuring an azide group at one end and an NHS carbonate group at the...
In stock

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$545.00

Boc-NH(CH2)3-O-PEG-COO-NHS, Mw 20,000

In stock

$473.00
tBoc-NH-(CH2)3-O-PEG-(CH2)5-COOH Mw 2,000 size:1g
Out-of-stock

$605.00

 2arm Lysine branched PEG, -(CH23NHCO(CH2)2-MAL, Mw 40,000 [1g amber glass bottle]

In stock

$550.00

 

2arm Lysine branched PEG, -O-NHS, Mw 40,000 [1g amber glass bottle]

In stock

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Description: Oleic Acid

Oleic Acid Content: 99% up


$605.00

 

2arm Lysine branched PEG, -CONH(CH2)2-CHO, Mw 40,000 [1g amber glass bottle]

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In stock

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8arm PEG, -((CH22-N+H3cl-)8, Mw 20,000

In stock

$1,100.00

2arm PEG, -((CH2)2NHCO(CH2)3-NHS)2, Mw 20,000  [1g amber glass bottle]


$1,100.00

2arm PEG, -((CH2)2NHCO(CH2)3-NHS)2, Mw 40,000  [1g amber glass bottle]

In stock

$1,100.00

2arm PEG, -((CH2)2-NH2)2, Mw 40,000  [1g amber glass bottle]

In stock

$1,100.00

2arm PEG, -((CH2)2NHCO(CH2)2-MAL)2, Mw 20,000  [1g amber glass bottle]

In stock

$1,100.00

 

2arm PEG, -((CH2)2-NH2)2, Mw 20,000  [1g amber glass bottle]


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Description: Oleyl-O(CH2CH2)nCO-CH2CH2-COO-NHS
PEG Mw: 4,000  [1g amber glass bottle]

In stock

$1,100.00

2arm PEG, -((CH2)2NHCO(CH2)2-MAL)2, Mw 40,000 &nbsp[1g amber glass bottle]

In stock

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Description: Oleyl-O(CH2CH2)nCO-CH2CH2-COO-NHS
PEG Mw: 2,000 [1g amber glass bottle]

In stock

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Description: Oleyl-O(CH2CH2)nCO-CH2CH2-COO-NHS
PEG Mw: 8,000
CAS#:
[1g amber glass bottle]

In stock

$330.00

Acronym: POPE
DSG-PEG-Azide, PEG MW 5,000
Chemical Name: 1,2-Distearoyl-rac-glycero-3-(2'-azidoethyl) polyoxyethylene
RCOO= C18:0
 

 

In stock

$165.00
Methoxy-PEG-CH2COO-NHS, Mw 20,000
In stock

$165.00
Methoxy-PEG-CH2COO-NHS, Mw 10,000
In stock

$121.00

2arm branched PEG, -(CH2)3NHCO(CH2)3COO-NHS, Mw 60,000

Package size: 100mg or 1g

In stock

-NHCO-(CH2)5-O-CO2-NHS

 Mw 40,000 (20,000x2)

Package size: 100mg or 1g

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-NHCO-(CH2)2-Maleimide

 Mw 40,000 (10,000x4)

Package size: 100mg or 1g

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In stock

Chemical Name: 1,2-Distearoyl-rac-glycero-3-(2’-maleimidoethyl)polyoxyethylene
CAS#:

PEG chain Molecular weight: 2000
RCOO= C18:0

Package size: 100mg or 1g

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In stock

-NHCO-(CH2)2-Maleimide

 Mw 40,000 (20,000x2)

Package size: 100mg or 1g

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-NHCO-(CH2)5-O-CONH-(CH2)2-CHO
 Mw 40,000 (20,000x2)

Package size: 100mg or 1g

*: make-to-order

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In stock