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ITEM#: 3042-Z2786291EA
MFR#: Z278629-1EA
Novel horizontal chambers permit the rapid screening of column chromatography fractions. Designed for economy and use in student laboratories. Use with 25 x 70 mm flexible plastic or glass TLC plates that may be spotted with up to 10 fractions 7 mm a
| Product Name | Description | Item# | QTY | |
|---|---|---|---|---|
Aldrich(R) double-chamber vacuum trap W x H 97 mm x 250 mm
|
Inlet and outlet have serrated fittings, 14 to 16 mm. Can be used in a 2 L Dewar flask. | 3042-Z1542531EA | EA | |
Aldrich(R) solvent-pouring funnel stem L x O.D. 100 mm x 22 mm
|
Unique, closed-end glass funnel has 2 mm diameter holes in the stem permitting the gentle addition of solvents to chromatography columns without disturbing the silica gel/sand layer. The top of the funnel is 75 mm in diameter. | 3042-Z5488201EA | EA | |
Aldrich(R) solvent-pouring funnel stem L x O.D. 65 mm x 28 mm
|
Unique, closed-end glass funnel has 2 mm diameter holes in the stem permitting the gentle addition of solvents to chromatography columns without disturbing the silica gel/sand layer. The top of the funnel is 75 mm in diameter. | 3042-Z5488121EA | EA | |
Aldrich(R) solvent-pouring funnel stem L x O.D. 65 mm x 15 mm
|
Unique, closed-end glass funnel has 2 mm diameter holes in the stem permitting the gentle addition of solvents to chromatography columns without disturbing the silica gel/sand layer. The top of the funnel is 75 mm in diameter. | 3042-Z5487901EA | EA | |
Aldrich(R) solvent-pouring funnel stem L x O.D. 65 mm x 22 mm
|
Unique, closed-end glass funnel has 2 mm diameter holes in the stem permitting the gentle addition of solvents to chromatography columns without disturbing the silica gel/sand layer. The top of the funnel is 75 mm in diameter. | 3042-Z5488041EA | EA |