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Test Tubes and Racks

From test tubes and racks to the labels and boxes you’ll use them with. MIDSCI has got your needs covered.

 MIDSCI has a wide assortment of test tubes, including top-notch centrifuge tubes your research depends on. We carry everything from sterile centrifuge tubes that we promise won’t buckle during spins to specialty centrifuge tubes that are completely blacked out to preserve your light sensitive compounds.
 
We also have freezer racks and autoclavable racks, stackable storage boxes and freezer boxes, general storage containers and cryogenic storage refrigerators and tanks.
 
And let’s not forget the labels! Wash-off labels, removable labels, and labels that will never come off (if you need that).
 
There are so many other quality choices and options for all of these products. 

80 Well Racks

80 Well Racks

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Sterile Harvest Test Tubes with 2 position caps

Sterile Harvest Test Tubes with 2 position caps

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MIDSCI Cryo Label Sheets

MIDSCI Cryo Label Sheets

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Thermal Transfer Tough-Tags® on a Roll

 

Laboratory labels formatted for thermal transfer printers. Tough-Tags® are chemically inert laboratory labels that strongly adhere to microtubes, test tubes, storage boxes, and microscope slides. They resist organic solvents and caustic agents. Tough-Tags® are perfect for accurately identifying important samples stored in moderate freezer temperatures.

 

Specifications
 
Temp. Range-40 to 302ºF | -40 to 150°C
Ideal Use0.5 to1.5 mL Tubes
Length0.94 In. | 24 mm
Width0.50 In. | 13 mm
ColorWhite
U of MRoll
Qty2,000/pk

Proudly made in the USA! Click here for more made in America products!
 

Item#:
ASTHERLB

Biohazard Tough-Spots® on a Roll

Specialty Tough Spots on a Roll are now available for specialty applications, such as identifying hazardous or radioactive samples. Durable, color-coded labeling for hazardous samples.

  • Temp. resistant from -196°C to 80°C
  • Lab safety is always a top priority. Use the Biohazard or Radioactive Tough-Spots to identify tubes or other vessels containing hazardous materials.

Specifications

Temp. Range-196°C to 80°C
Ideal Use1.5 - 2.0 mL Tubes/Vials
Width0.375 in.
U of MRoll
Quantity1,000/pk

Proudly made in the USA! Click here for more made in America products!

Item#:
ASBIOHAZSPOT


Cryo-Clear™ Laser Sheets

 

Cryo-Clear™ labels withstand both long term cryogenic storage conditions and conventional freezer storage. Cryogenic labels are chemically inert with a solvent resistant adhesive that will adhere to cryogenic vials, microtubes, test tubes, glass vials, beakers, and metal racks. Sold in sheets.

Specifications

Temp. Range-196°C to 70°C
Ideal UseCryogenic Vials
LengthVaries
WidthVaries
ColorClear
Layout7 Across - 17 Down

Proudly made in the USA! Click here for more made in America products!
 

Item#:
ASCLEARLB

Tough-Tag® Cryo-Babies® on a Roll

Our patented Cryo-Babies® and Cryo-Tags® withstand both long term cryogenic storage conditions and conventional freezer storage. Cryo labels are chemically inert with a solvent resistant adhesive that will adhere to croygenic vials, microtubes, test tubes, glass vials, beakers and metal racks. Cryo-Babies® and Cryo-Tags® also withstand flash/snap freezing in liquid nitrogen, boiling water baths at 100°C and dry heat up to 150°C.

Specifications

Temp. Range-320.8 to 176ºF | -196 to 80°C
Ideal Use0.2ml PCR Tubes
Length0.81 In. | 20.57 mm
Width0.28 In. | 711.2 mm
ColorWhite
U of MRoll


Proudly made in the USA! Click here for more made in America products!

Item#:
ASCRYOLB


Laser Microscope Slide Tough-Tag® Sheets

 

Laboratory labels formatted for laser printers. Tough-Tags® are chemically inert laboratory labels that strongly adhere to microtubes, test tubes, storage boxes, and microscope slides. They resist organic solvents and caustic agents. Tough-Tags® are perfect for accurately identifying important samples stored in moderate freezer temperatures.

  • Colors: White, Blue, Green, Orange, Red, Yellow or "Rainbow Pack"
  • Rainbow Pack includes 5 sheets of each color: Blue, Green, Orange, Red and Yellow 

Specifications
 
Temp. Range-40 to 249.8ºF | -40 to 121°C
Ideal UseMicroscope Slides
Length0.875 In. | 22.23 mm
Width0.875 In. | 22.23 mm
Layout8 Across - 12 Down
U of MSheets
Qty2,400 Labels
 
Proudly made in the USA! Click here for more made in America products!
 

Item#:
ASMISLSTS

PR1MA™ Autoclavable Boxes

Benefits of PR1MA™ Autoclavable Boxes

  • Easy to stack and carry
  • Hinged lid
  • Fits our easy PR1MA™ reload/refill system
  • Won't tip over when you hit the corner tip
  • Easy to open with one hand

Proudly made in the USA! Click here for more made in America products!
 

Item#:
ASPR1MERCKS


Test Tube Racks

 

These autoclavable test tube racks are ideal for a variety of widely used laboratory tubes and vials. Manufactured in two sizes, these racks accommodate tubes ranging from 12 - 17 mm in diameter, including test tubes, culture tubes, FACS tubes, large cryogenic vials, transport vials and more. Shipped in an economical flat pack, these racks snap together to create a sturdy and durable workstation.


Molded alphanumeric grids along the sides assist in easy organization of samples. Available in 60 or 90 place, these heavy-duty polypropylene racks are autoclavable and can be safely used in water baths without floating.

  • 90-place (6 rows of 15) for 12-14 mm tubes
  • 60-place (5 rows of 12) for 15-17 mm tubes
  • Molded alphanumeric grids
  • Autoclavable polypropylene

 

Item#:
ASTESTTUBERK


80 - Well Racks

 

The popular fraction-collector-plate style racks keep tubes in large wells with conical bottoms. This easy-access design makes this rack ideal for freezer storage and organization. Available in natural, blue, green, pink, yellow, orange, or assorted colors (one of each).

  • Holds 1.5 to 2.0 mL microtubes
  • Versatile & efficient storage in bright, fluorescent colors
  • Durable Polypropylene Construction
  • Autoclavable

Specifications

 Dimensions
(D x W x H)		226 x 67 x 28 mm
8.90 x 2.64 x 1.10 in.
Max Tube
Dimensions		11 x 26 mm
0.43 x 1.02 in.
Tube SizeHolds 1.5 to 2.0 mL Microtubes
Formation80 Wells, 5 x 16

Proudly made in the USA! Click here for more made in America products! 

Item#:
AS80WELLRK


96-Well PCR Rack

 

  • 96-well, 8 x 12 format
  • Holds 0.2ml PCR tubes, strip tubes, and plates (does not fit full skirted plates)
  • Supplied with clear lift-off lids

 

Proudly made in the USA! Click here for more made in America products!

Item#:
ASPCRRCKS4
for L9010 Labeler

Autoclavable Label tape

The new LABeler Lab Printer (L9010 and L9010-A) provides the convenience of a lab pen with the benefits of a large desktop printer. Simply type in the desired copy using the 50+ button key pad and press the print key within seconds your label can be cut by pressing the cut lever and is then ready for application. With over 15 available sizes, colors & material combinations, the LABeler is ideal for label identification of any laboratory vessel for nearly any laboratory application. Standard label tapes can be autoclaved, boiled or even frozen to temperatures as low as -50°C. Special Ultra-Low label tapes are also available for storage in -196°C environments or for liquid nitrogen applications.

  •  Lightweight, handheld operation
  •  Variety of label tapes for many tube sizes
  •  Built in cutter  no need for scissors
  •  Prints a variety of barcodes
  •  Ultra-Low tape for liquid nitrogen storage (ULT)

Specifications 

Item #Description
L9010LABeler Lab Printer w/ 115V power supply
L9010-ALABeler Lab Printer, power supply not included
L9010-PSPower supply for LABeler Lab Printer
L9010-6WK26' Cassette of 6mm lab tape, white w/ black print
L9010-6CK26' Cassette of 6mm lab tape, clear w/ black print
L9010-12WK26' Cassette of 12mm lab tape, white w/ black print
L9010-12CK26' Cassette of 12mm lab tape, clear w/ black print
L9010-12YK26' Cassette of 12mm lab tape, yellow w/ black print
L9010-12RW26' Cassette of 12mm lab tape, red w/ white print
L9010-12BW26' Cassette of 12mm lab tape, blue w/ white print
L9010-12GW26' Cassette of 12mm lab tape, green w/ white print
L9010-24-WK26' Cassette of 24mm lab tape, white w/ black print
L9010-24-CK26' Cassette of 24mm lab tape, clear w/ black print
L9010-12ULT20' Cassette of 12mm ULT tape, white w/ black print
L9010-24ULT20' Cassette of 24mm ULT tape, white w/ black print
Item#:
ASTPL9010

MIDSCI 1" Label Tape with 1" Core

Color coding tape is easy to write on and removes easily without leaving any sticky residue behind.

  • The tape is strong, durable, oil-resistant, waterproof, and acid resistant.
  • It can withstand temperatures from -23° to +121° Celsius (10° to +250° Fahrenheit).
  • Colored Tape can be written on with a pen, pencil, or permanent marker.
  • The tape will stick to most surfaces including glass, plastic, and metal.

Looking for ½” label tape click here  – looking for ¾” label tape click here 

  

Item #
Core Size
Tape Size
Color
½" wide x 500"
MIDSCI-T14-1
1" Core
1/2"wide x 500"
White
MIDSCI-T14-2
1" Core
1/2"wide x 500"
Yellow
MIDSCI-T14-3
1" Core
1/2"wide x 500"
Green
MIDSCI-T14-4
1" Core
1/2"wide x 500"
Red
MIDSCI-T14-5
1" Core
1/2"wide x 500"
Orange
MIDSCI-T14-6
1" Core
1/2"wide x 500"
Blue
MIDSCI-T14-7
1" Core
1/2"wide x 500"
Pink
3/4" wide x 500"
Item #
Core Size
Tape Size
Color
MIDSCI-T24-1
1" Core
3/4" wide x 500"
White
MIDSCI-T24-2
1" Core
3/4" wide x 500"
Yellow
MIDSCI-T24-3
1" Core
3/4" wide x 500"
Green
MIDSCI-T24-4
1" Core
3/4" wide x 500"
Red
MIDSCI-T24-5
1" Core
3/4" wide x 500"
Orange
MIDSCI-T24-6
1" Core
3/4" wide x 500"
Blue
MIDSCI-T24-7
1" Core
3/4" wide x 500"
Pink
1" wide x 500"
Item #
Core Size
Tape Size
Color
MIDSCI-T34-1
1" Core
1" wide x 500"
White
MIDSCI-T34-2
1" Core
1" wide x 500"
Yellow
MIDSCI-T34-3
1" Core
1" wide x 500"
Green
MIDSCI-T34-4
1" Core
1" wide x 500"
Red
MIDSCI-T34-5
1" Core
1" wide x 500"
Orange
MIDSCI-T34-6
1" Core
1" wide x 500"
Blue
MIDSCI-T34-7
1" Core
1" wide x 500"
Pink
Assorted colored packs
Item #
Core Size
Tape Size
Number of Rolls in Set
MIDSCI-T14-27
1" Core
1/2"wide x 500"

24 Rolls of assorted Colors

MIDSCI-T24-27
1" Core
3/4" wide x 500"
16 rolls of assorted colors
MIDSCI-T34-27
1" Core
1" wide x 500"
12 rolls of assorted colors
Item#:
ASTPMISCI1

MIDSCI 1/2" Label Tape with 1" Core

Color coding tape is easy to write on and removes easily without leaving any sticky residue behind.

  • The tape is strong, durable, oil-resistant, waterproof, and acid resistant.
  • It can withstand temperatures from -23° to +121° Celsius (10° to +250° Fahrenheit).
  • Colored Tape can be written on with a pen, pencil, or permanent marker.
  • The tape will stick to most surfaces including glass, plastic, and metal.


Looking for 1” label tape click here – looking for ¾” label tape click here


 
 
Item #
Core Size
Tape Size
Color
½" wide x 500"
MIDSCI-T14-1
1" Core
1/2"wide x 500"
White
MIDSCI-T14-2
1" Core
1/2"wide x 500"
Yellow
MIDSCI-T14-3
1" Core
1/2"wide x 500"
Green
MIDSCI-T14-4
1" Core
1/2"wide x 500"
Red
MIDSCI-T14-5
1" Core
1/2"wide x 500"
Orange
MIDSCI-T14-6
1" Core
1/2"wide x 500"
Blue
MIDSCI-T14-7
1" Core
1/2"wide x 500"
Pink
3/4" wide x 500"
Item #
Core Size
Tape Size
Color
MIDSCI-T24-1
1" Core
3/4" wide x 500"
White
MIDSCI-T24-2
1" Core
3/4" wide x 500"
Yellow
MIDSCI-T24-3
1" Core
3/4" wide x 500"
Green
MIDSCI-T24-4
1" Core
3/4" wide x 500"
Red
MIDSCI-T24-5
1" Core
3/4" wide x 500"
Orange
MIDSCI-T24-6
1" Core
3/4" wide x 500"
Blue
MIDSCI-T24-7
1" Core
3/4" wide x 500"
Pink
1" wide x 500"
Item #
Core Size
Tape Size
Color
MIDSCI-T34-1
1" Core
1" wide x 500"
White
MIDSCI-T34-2
1" Core
1" wide x 500"
Yellow
MIDSCI-T34-3
1" Core
1" wide x 500"
Green
MIDSCI-T34-4
1" Core
1" wide x 500"
Red
MIDSCI-T34-5
1" Core
1" wide x 500"
Orange
MIDSCI-T34-6
1" Core
1" wide x 500"
Blue
MIDSCI-T34-7
1" Core
1" wide x 500"
Pink
Assorted colored packs
Item #
Core Size
Tape Size
Number of Rolls in Set
MIDSCI-T14-27
1" Core
1/2"wide x 500"

24 Rolls of assorted Colors
MIDSCI-T24-27
1" Core
3/4" wide x 500"
16 rolls of assorted colors
MIDSCI-T34-27
1" Core
1" wide x 500"
12 rolls of assorted colors
Item#:
ASTPMISCI12
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