Labcon SuperSpin® Microcentrifuge Tubes

• Ultra-high centrifuging up to 40,000 x G*
• Optically clear resin
• Resin will not interfere with DNA or PCR
• For Phenol/Chloroform vortexing
• Reduced Thumb Force
• Autoclavable (122°C) and freezable (-80°C)
• Packaged in resealable bags
• Tubes have flat pierceable caps and a side writing surface
• Graduated

SuperSpin® microcentrifuge tubes were designed with the ability to extract DNA from samples and then amplify that DNA with reliable results in mind.  They can be trusted to spin at high rates and can be opened and closed easily many times to add or remove agents.  The interior surfaces are ultra-smooth with low retention.  The tubes are clear enough to be use in spectrophotometers and have no extractables at the wavelength ranges you use to detect DNA. SuperSpin® microcentrifuge tubes are more than twice as effective at transmitting light than most brands of micro centrifuge tubes.

*Maximum G-force can be affected by organic solvents, multiple spin cycles, or low temperature storage.

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

PR1MA™ Benzamidine Hydrochloride

CAS Number: 1670-14-0

Molecular Weight: 156.6

Chemical Formula: C7H8N2 • HCl

Solubility: Water

Storage Temp: 2-8°C

Competitive serine protease inhibitor which forms stable complexes with and blocks the active sites of enzymes. Target enzymes include trypsin, hymotrypsin, kallikzein and plasmin.

Shipping Weight: 0.3 lbs

Shipping Dimensions: 3.50 x 3.75 x 3.50

Research or further manufacturing use only, not for food or drug use.

Specifications

• Appearance: White crystalline powder
• Assay (HPLC): ≥ 98.5 %
• Loss on Drying: ≤ 2 %
• Residue on Ignition: ≤ 0.5 %
• Material Source: Chemical Synthesis
• BSE/TSE Free: BSE/TSE Free
• Country of Origin: Report 

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15 mL and 50 mL Conical Tube Freezer Boxes      

Easily organize and store your conical tubes using our 15 mL and 50 mL Freezer Boxes. Durable polypropylene protects your samples, and a unique pull tab enables safe removal from freezer racks. Ideal for laboratories working with many samples.

• Durable polypropylene construction
• Operating Temperature between -90°C and 121°C
• Autoclavable to maintain sterilization and prevent contamination
• Numerical index on grid allows for quick retrieval and easy organization
• Clear lift-off lids offer convenient sample viewing 

Specifications
 

Item #	5570-02	5580-01
Temp. Range	-90°C to 121°C
Color	Green	Blue
Indexing	1 to 36	1 to 16
Dims. w/ Lid (D x W x H)	144 x 144 x 127 mm 5.67 x 5.67 x 5 in.
Dims. w/o Lid (D x W x H)	144 x 144 x 102 mm 5.67 x 5.67 x 4.02 in.
Formation	36 Wells, 6 x 6	16 Wells, 4 x 4
Max. Tube Dims.	18 x 121 mm 0.71 in. x 4.76 in.	30 x 121 mm 1.18 x 4.76 in.
Material	Polypropylene

 

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Labcon LTS Style Low Binding Tips - Bulk Lid

SuperSlik® Low Retention tips have a proprietary modified polypropylene surface that limits the adhesion of cells, rDNA, proteins, and other viscous materials. Their accuracy and precision is up to 10 times better with viscous samples than standard non-wettable polypropylene. SuperSlik® tips are made from our own proprietary resin formulation that uses no additives or coatings that migrate into your samples. Unlike low retention tips from many others, SuperSlik® tips use no restricted chemicals and meet RoHS regulations. The resin helps increase the contact angle of fluids and lets you dispense the maximum amount of sticky DNA molecules. These tips were developed in our own laboratory and have been found to be ideal for viscous samples. Low retention tips are best suited for pipetting thick or sticky fluids and may not be appropriate for all uses.

1161 – SuperSlik® 10 uL Pipette Tips with UltraFine™ Point
1162 - SuperSlik® 10 uL Extended Length Pipette Tips with TubeGuard™
1165 - SuperSlik® 10 uLL Extra-Long Pipette Tips
1065 - SuperSlik® 200 uL Pipette Tips with BevelPoint™
1167 - SuperSlik® 100 uL Pipette Tips for Eppendorf® Pipettors
1164 - SuperSlik® 250 uL Wide Orifice Pipette Tips for Whole Cells
1166 - SuperSlik® 250 uL UltraFine™ Point Pipette Tips
1169 - SuperSlik® 300 uL Pipette Tips with BevelPoint™
1168 - SuperSlik® 1250 uL UltraFine™ Point Pipette Tips
1066 - SuperSlik® 20 uL Pipette Tips for Rainin® LTS™ Pipettors
1067 - SuperSlik® 250 uL Pipette Tips for Rainin® LTS™ Pipettors
1160 - SuperSlik® 300 uL Pipette Tips for Rainin® LTS™ Pipettors
1068 - SuperSlik® 1000 uL Pipette Tips for Rainin® LTS™ Pipettors 

Packaging

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

PR1MA™ LB Agar, Low Salt Formula, Granulated [Lennox L Agar]

Common Name: Lennox L Agar
CAS Number: 91079-40-2, 8013-01-2, 7647-14-5, 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature

For propagation and maintenance of E. Coli.

Dissolve 32 grams in 1 Liter of distilled water and adjust the pH to 7.2. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Casein Peptone: 10 g/L
• Sodium Chloride: 5 g/L
• Yeast Extract: 5 g/L
• Agar: 12 g/L

• DCM Appearance: Homogeneous Free Flowing ,Light Beige
• PPM Appearance: Clear, no to light ppt, light yellow
• pH (2.0% Solution @ 25 ^oC): 6.8 - 7.2
• Microorganism (E. coli ATCC 23724): Good to Excellent
• Microorganism (E. coli ATCC 33694): Good to Excellent
• Microorganism (E. coli ATCC 33849): Fair to Excellent
• Microorganism (E. coli ATCC 39403): Good to Excellent
• Microorganism (E. coli ATCC 47014): Good to Excellent
• Microorganism (E. coli ATCC 53868): Good to Excellent
• Sodium Chloride: 5 g/l
• Yeast Extract: 5 g/L
• Agar: 12 g/l
• Casein Peptone: 10 g/L

PR1MA™ LB Broth, Granulated [Lennox LB Broth]

Common Name: Lennox L Broth
Solubility: Water
Storage Temp: Room Temperature

For propagation and maintenance of E. Coli. Low Salt Formula. Molecular Biology Grade.

Dissolve 20 grams in 1 liter distilled water. Then adjust the pH to 7.2. Heat and frequently agitate to completely dissolve. Material is specially granulated to reduce dust and increase solubility rate. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Tryptone:10 g/L
• Sodium Chloride: 5 g/L
• Yeast Extract: 5 g/L

Research or further manufacturing use only, not for food or drug use.

• Appearance: Light beige color, average particle size between 1 to 2mm
• DCM Appearance: Homogeneous, free flowing light beige
• PPM Appearance: Clear, no to light ppt, light yellow
• Appearance of Solution: Prepared medium is yellow to gold and clear to moderately hazy
• pH (2.0% Solution @ 25 ^oC): 6.8 - 7.2
• Microorganism (E. coli ATCC 23724): Good to Excellent
• Microorganism (E. coli ATCC 33694): Good to Excellent
• Microorganism (E. coli ATCC 33849): Fair to Excellent
• Microorganism (E. coli ATCC 39403): Good to Excellent
• Microorganism (E. coli ATCC 47014): Good to Excellent
• Microorganism (E. coli ATCC 53868): Good to Excellent
• Casein Peptone: 10 g/L
• Sodium Chloride: 5 g/L
• Yeast Extract: 5 g/L

PR1MA™  SOB Broth, Capsules

CAS Number: 91079-40-2; 8013-01-2; 7647-14-5; 7487-88-9; 7447-40-7
Solubility: Water
Storage Temp: Room Temperature

SOB Broth is recommended for use in cultivation of recombinant strains of E. Coli. It is a nutritionally rich growth medium for use in the preparation and transformation of competent cells.

Add two capsules to one liter of distilled water. Heat and stir gently to completely dissolve medium. Sterilize by autoclaving at 121°C for 15 minutes.

Final Solution contains:

• Casein Enzymic Hydrolysate: 20 g/L
• Yeast Extract: 5 g/L
• Sodium Chloride: 0.5 g/L
• Magnesium Sulfate: 2.4 g/L
• Potassium Chloride: 0.186 g/L

Research or further manufacturing use only, not for food or drug use.

• Appearance: Capsules
• Appearance of Solution: Prepared medium is light to medium amber and clear
• pH @25 °C: 6.8 - 7.2
• Microorganism (E. coli ATCC 23724): Good to Excellent
• Microorganism (E. coli ATCC 33694): Good to Excellent
• Microorganism (E. coli ATCC 33849): Good to Excellent
• Microorganism (E. coli ATCC 39403): Good to Excellent
• Microorganism (E. coli ATCC 47014): Good to Excellent
• Microorganism (E. coli ATCC 53868): Good to Excellent

PR1MA™ LB Agar, Low Salt Formula, Powder [Lennox L Agar]

Common Name: Lennox L Agar
CAS Number: 91079-40-2, 8013-01-2, 7647-14-5, 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature

Molecular Biology Grade. For propagation and maintenance of E. Coli. Low Salt Formula.

Dissolve 35 grams in 1 Liter of distilled water. Adjust the pH to 7.2 Sterilize by autoclaving for 15 minutes

Ingredients:

• Casein Peptone: 10 g / L
• Sodium Chloride: 5 g / L
• Yeast Extract: 5 g / L
• Agar: 15 g / L

Research or further manufacturing use only, not for food or drug use.

• Appearance: Powder
• pH: 6.8 - 7.2
• Solubility: Clear Solution

Labcon LTS Style Low Binding Tips - Hinged Lid

SuperSlik® Low Retention tips have a proprietary modified polypropylene surface that limits the adhesion of cells, rDNA, proteins, and other viscous materials. Their accuracy and precision is up to 10 times better with viscous samples than standard non-wettable polypropylene. SuperSlik® tips are made from our own proprietary resin formulation that uses no additives or coatings that migrate into your samples. Unlike low retention tips from many others, SuperSlik® tips use no restricted chemicals and meet RoHS regulations. The resin helps increase the contact angle of fluids and lets you dispense the maximum amount of sticky DNA molecules. These tips were developed in our own laboratory and have been found to be ideal for viscous samples. Low retention tips are best suited for pipetting thick or sticky fluids and may not be appropriate for all uses.

1161 – SuperSlik® 10 uL Pipette Tips with UltraFine™ Point
1162 - SuperSlik® 10 uL Extended Length Pipette Tips with TubeGuard™
1165 - SuperSlik® 10 uL Extra-Long Pipette Tips
1065 - SuperSlik® 200 uL Pipette Tips with BevelPoint™
1167 - SuperSlik® 100 uL Pipette Tips for Eppendorf® Pipettors
1164 - SuperSlik® 250 uL Wide Orifice Pipette Tips for Whole Cells
1166 - SuperSlik® 250 uL UltraFine™ Point Pipette Tips
1169 - SuperSlik® 300 uL Pipette Tips with BevelPoint™
1168 - SuperSlik® 1250 UltraFine™ Point Pipette Tips
1066 - SuperSlik® 20 uL Pipette Tips for Rainin® LTS™ Pipettors
1067 - SuperSlik® 250 uL Pipette Tips for Rainin® LTS™ Pipettors
1160 - SuperSlik® 300 uL Pipette Tips for Rainin® LTS™ Pipettors
1068 - SuperSlik® 1000 uL Pipette Tips for Rainin® LTS™ Pipettors

Packaging

Bulk Pack
Tips are supplied in one large bag inside a corrugated container. These are not recommended for long term storage due to warping.

96 Rack
Offer workhorse reliability and versatility. They have heavy hook hinges that are extremely durable and an ergonomic snap-latch that won’t catch gloves. Smooth rounded edges and a reinforced seal make these racks durable additions to your lab. Strong enough to be autoclaved many times. The separate rack insert includes a beveled top an extra-sturdy surface for multi-channel pipetting. A vent in the rack sides allows steam autoclaving to be more efficient and assures your tips are sterile. The long thin design of the 192 rack allows for more working space on the lab bench.

Eclipse Refills

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PR1MA™ Agar Noble, Powder

CAS Number: 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature

Ultra-high purity Agar recommended for use in applications where maximum clarity and purity are essential. Thorough bleaching and washing procedures are utilized to remove trace amounts of ash and mineral contaminants.

Concentrations of 3-8 g/L obtains a semi-solid gel.

Research or further manufacturing use only, not for food or drug use.

• Appearance: White to pale yellow crystalline powder
• ASH (Residue Ignition): ≤ 1.6 %
• Gelling Point: 32 - 39 °C
• Melting Point: 80 - 95 ^oC
• Moisture : ≤ 12.0 %
• pH (1.5% solution): 5.5 - 7.2

Labcon Eclipse™ Macro Volume Pipette Tips

• Designed to fit macro volume pipettors
• Made of clear, 100% polypropylene
• Autoclavable (122°C)
• Available in resealable bags or composite racks

• 1025 - 5 mL Graduated Macro Pipette Tips for Gilson™ and Rainin™ Macro Pipettors
• 1027 - 5 mL Graduated Macro Pipette Tips for Sartorius™ and Eppendorf™ Pipettors
• 1028 - 5 mL Macro Pipette Tips for Macro Pipettors
• 1029 - 10 mL Pipette Tips for Macro Pipettors

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

PR1MA™  Luria Agar Granulated [Miller's LB Agar]

Common Name: Miller's LB Agar
CAS Number: 91079-40-2; 8013-01-2; 7647-14-5; 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature

For propagation and maintenance of E. Coli.

Dissolve 37 grams in 1 Liter distilled water and adjust the pH to 7.2. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Tryptone: 10 g / L
• Sodium Chloride: 10 g / L
• Yeast Extract: 5 g / L
• Agar: 12 g / L

• DCM Appearance: Homogeneous Free Flowing, Light Beige
• PPM Appearance: Clear, none to light ppt, light yellow
• pH (2.5 % Solution @25 ^oC): 6.8 - 7.2
• Microorganism (E. coli ATCC 23724): Good to Excellent
• Microorganism (E. coli ATCC 33694): Good to Excellent
• Microorganism (E. coli ATCC 33849): Fair to Excellent
• Microorganism (E. coli ATCC 39403): Good to Excellent
• Microorganism (E. coli ATCC 47014): Good to Excellent
• Microorganism (E. coli ATCC 53868): Good to Excellent