Package Size: 1g/bottle, 10g/bottle, 100g/bottle

Storage: Store at -20±5℃, keep dry.

Package Size: 1g/bottle, 10g/bottle, 100g/bottle

Storage: Store at -20±5℃, keep dry.

Package Size: 1g/bottle, 10g/bottle, 100g/bottle

Storage: Store at -20±5℃, keep dry.

Package Size: 1g/bottle, 10g/bottle, 100g/bottle

Storage: Store at -20±5℃, keep dry.

Package Size: 1g/bottle, 10g/bottle, 100g/bottle

Storage: Store at -20±5℃, keep dry.

CAS No.: 2221948-98-5

Product Name: BIS-PEG21-NHS ESTER, SPA-PEG20-SPA

Product ID: 06023502342

M.W: 1236.61

Storage: -18℃ for long term storage,avoid light

Purity: >95%

8-arm Poly(ethylene glycol) amine hydrochloride salt(HG)

Molecular Weight: 2KDa, 5KDa, 10KDa, 20KDa, 40KDa

Package Size: 1g/bottle, 10g/bottle, 100g/bottle

Storage: Store at -20±5℃, keep dry.

Methyl 2,4-dihydroxy-6-pentylbenzoate

Purity: ≥98%

Package Size: 1kg/bottle, 10kg/bottle,100kg/bottle,1t/bottle,10t/bottle

Storage: Store at -20±5℃, keep dry.

(1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol

Purity: ≥98%

Package Size: 1kg/bottle, 10kg/bottle,100kg/bottle,1t/bottle,10t/bottle

Storage: Store at -20±5℃, keep dry.

Methoxypoly(ethylene glycol)-block-poly(L-lysine) hydrochloride

Purity: ≥98%

Package Size: 1kg/bottle, 10kg/bottle,100kg/bottle,1t/bottle,10t/bottle

Storage: Store at -20±5℃, keep dry.

2-arm Methoxypoly(ethylene glycol) maleimide(propionamide)(GL02)

Molecular Weight: 2KDa, 5KDa, 10KDa, 20KDa, 40KDa

Package Size: 1g/bottle, 10g/bottle, 100g/bottle

Storage: Store at -20±5℃, keep dry.

2-arm Methoxypoly(ethylene glycol) succinimidyl carbonate(GL02)

Molecular Weight: 2KDa, 5KDa, 10KDa, 20KDa, 40KDa

Package Size: 1g/bottle, 10g/bottle, 100g/bottle

Storage: Store at -20±5℃, keep dry.