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1-800-843-1794
CG-1981-C

CHEM-SPIN SCRAPERS, ROTARY TOOLS, SPATULAS

Easily remove dried-on solids from the interior walls of round bottom flasks without scratching or harming your flask!

• Stainless steel and PTFE for rapid sample removal
• Choose from seven sizes - for 100mL thru 5L round bottom flasks
• Laser etched as to size and part number
• Available Individually, in Tool Kits and in Motor Kits
• Fits Outer Joint Size 24/40 or Larger
• Patent pending design

Chem-spin scraper tools provide an easy method of removing the majority of desired, dried-on solids from the interior walls of round bottom flasks. Motor driven, the spinning chain rapidly and effectively brushes the surface as the loose solids collect on the bottom. Minimal physical effort is required. Tedious, time-consuming, manual scraping with a spatula is eliminated.

Individual Rotary Scraper Tools are available to fit seven, popular, round bottom flask sizes: 100, 250 and 500mL as well as 1, 2, 3 and 5L.

Tool Kits include selections of rotary scraper tools only.

Motor Kits include everything you need to get started: rotary scraper tools, glass bushing adapters, motors and two 12V batteries.

NOTE: Chem-spin tools must only be used with the correct corresponding flask size/capacity. Caution must be used when tools are used with multiple neck flasks, chain should not enter the narrow neck area. Chains are intended for sweeping action on full radius of flask bulb. 

Item Number Item Description PQ Price Qty Avail Quantity
CG-1981-C100
Individual Tool, Rotary Scraper, Fits 100mL Round Bottom Flasks
EACH
$50.20
89
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CG-1981-C250
Individual Tool, Rotary Scraper, Fits 250mL Round Bottom Flasks
EACH
$50.20
172
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CG-1981-C500
Individual Tool, Rotary Scraper, Fits 500mL Round Bottom Flasks
EACH
$50.20
79
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CG-1981-C1000
Individual Tool, Rotary Scraper, Fits 1,000mL Round Bottom Flasks
EACH
$51.25
324
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CG-1981-C2000
Individual Tool, Rotary Scraper, Fits 2,000mL Round Bottom Flasks
EACH
$53.30
172
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CG-1981-C3000
Individual Tool, Rotary Scraper, Fits 3,000mL Round Bottom Flasks
EACH
$58.55
54
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CG-1981-C5000
Individual Tool, Rotary Scraper, Fits 5,000mL Round Bottom Flasks
EACH
$58.55
48
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CG-1981-C-24
Tool Kit, Rotary Scraper, 3-Piece, Tools for 100, 250 and 500mL RBFs
EACH
$150.55
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Availability
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CG-1981-C-25
Tool Kit, Rotary Scraper, 3-Piece, Tools for 500mL, 1L and 2L RBFs
EACH
$154.70
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Availability
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CG-1981-C-26
Tool Kit, Rotary Scraper, 5-Piece, Tools for 100mL, 250mL, 500mL, 1L and 2L RBFs
EACH
$255.10
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Availability
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CG-1981-C-28
Motor Kit, 24/40 Bushing Adapter, 3-Piece Tool Kit (CG-1981-C-24), Motor w/ 2 Lithium Batteries
EACH
$325.25
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Availability
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CG-1981-C-29
Motor Kit, 29/42 Bushing Adapter, 3-Piece Tool Kit (CG-1981-C-24), Motor w/ 2 Lithium Batteries
EACH
$331.45
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Availability
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CG-1981-C-30
Motor Kit, 24/40 Bushing Adapter, 3-Piece Tool Kit (CG-1981-C-25), Motor w/ 2 Lithium Batteries
EACH
$329.45
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Availability
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CG-1981-C-32
Motor Kit, 29/42 Bushing Adapter, 3-Piece Tool Kit (CG-1981-C-25), Motor w/ 2 Lithium Batteries
EACH
$335.60
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Availability
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CG-1981-C-20
Motor Only w/ 2 Lithium Batteries, 12v, 1300 RPM
EACH
$141.15
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Availability
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CG-1981-C-21
Motor Only w/ 1 Lithium Battery, 12v, 1300 RPM
EACH
$90.95
6
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  Not Subject to Discount
Item Number Item Description PQ Price Qty Avail Quantity
CG-1016-05 Adapter, Bushing, 24/40 Lower Inner, 14/35 Top Outer EACH
$34.40
95
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CG-1016-08 Adapter, Bushing, 29/42 Lower Inner, 14/35 Top Outer EACH
$40.75
12
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CG-1981-C-22 Spare Lithium Battery Only, For Handheld Motor, 12v EACH
$51.20
6
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  Not Subject to Discount