ENDS OCT 30, 2026

Buy 4 cases of CELLTREAT, get a FREE hoodie or free case

University PUNCH-OUT users - please click the Transfer button (rather than check-out) to complete a punch-out order.

Home
Search

1580 results for each

Advanced Search

Search Keyword *

Brands

Search By Price

Price Range

Price Range From Price Range to

Search By Setting

Categories

Zymo Molecular Biology Kits > DNA Clean-Up & Concentration

$Refractometer Standard, Oil-based, 60.0% Brix 1.4400 nD ± 0.0002 (25.0°C), 7.4 mL/0.25 oz Letter of NIST Traceability Certification.$ $Refractometer Standard, Oil-based, 60.0% Brix 1.4400 nD ± 0.0002 (25.0°C), 7.4 mL/0.25 oz Letter of NIST Traceability Certification.$

Quick view Details

sku: 45000-OS025

Refractometer Standard, Oil-based, 60.0% Brix 1.4400 nD ± 0.0002 (25.0°C), 7.4 mL/0.25 oz Letter of NIST Traceability Certification.

MSRP:

Now: $86.47

Add to Cart
Compare
Quick view Details

sku: X-6031

IsoFreeze PCR Tube Rack

MSRP:

Now: $73.40

Add to Cart
Compare
Quick view Details

Heathrow Scientific
|
sku: HS8881A

Vinyl-Coated Lead Rings ("C" shape), fits 125 to 500 mL, Blue

MSRP:

Now: $31.10

Add to Cart
Compare
Quick view Details

Heathrow Scientific
|
sku: HS8881C

Vinyl-Coated Lead Rings ("C" shape), fits 500 to 2000 mL, Blue

MSRP:

Now: $37.77

Add to Cart
Compare
Quick view Details

Heathrow Scientific
|
sku: HS8882C

Vinyl-Coated Lead Rings (circular), fits 500 to 2000 mL, Blue

MSRP:

Now: $33.33

Add to Cart
Compare
Quick view Details

Heathrow Scientific
|
sku: HS8882D

Vinyl-Coated Lead Rings (circular), fits 1000 to 4000 mL, Blue

MSRP:

Now: $36.66

Add to Cart
Compare
Quick view Details

sku: 67132H

ASTM Specific Gravity Hydrometer, ASTM 132H, 1.350 to 1.400

MSRP:

Now: $36.99

Add to Cart
Compare
Quick view Details

sku: X-5018

25ml Bio-Pure Solution Reservoir, 100/case

MSRP:

Now: $68.67

Add to Cart
Compare
Quick view Details

Heathrow Scientific
|
sku: HS8882B

Vinyl-Coated Lead Rings (circular), fits 250 to 1000 mL, Blue

MSRP:

Now: $28.88

Add to Cart
Compare
Quick view Details

sku: 67112H

ASTM Specific Gravity Hydrometer, ASTM 112H, 1.050 to 1.100

MSRP:

Now: $40.27

Add to Cart
Compare
Quick view Details

sku: 67115H

ASTM Specific Gravity Hydrometer, ASTM 115H, 1.200 to 1.250

MSRP:

Now: $40.27

Add to Cart
Compare
Quick view Details

sku: 67126H

ASTM Specific Gravity Hydrometer, ASTM 126H, 1.050 to 1.100

MSRP:

Now: $36.99

Add to Cart
Compare

$Refractometer Standard, Oil-based, 60.0% Brix 1.4400 nD ± 0.0002 (25.0°C), 7.4 mL/0.25 oz Letter of NIST Traceability Certification.$
Quick view

sku: 45000-OS025

Refractometer Standard, Oil-based, 60.0% Brix 1.4400 nD ± 0.0002 (25.0°C), 7.4 mL/0.25 oz Letter of NIST Traceability Certification.

The VEE GEE Refractometer Standard, Oil-based, 60.0% Brix 1.4400 nD ± 0.0002 (25.0°C), 7.4 mL/0.25 oz Letter of NIST Traceability Certification. is available from LIGHT LABS. Refractometer...

MSRP:

Now: $86.47
Add to Cart Compare
Quick view

sku: X-6031

IsoFreeze PCR Tube Rack

IsoFreeze PCR racks are manufactured with a gel-filled center section that uses temperature-dependent color-change material, green to yellow or purple to pink. There is a dramatic change to a...

MSRP:

Now: $73.40
Add to Cart Compare
Quick view

Heathrow Scientific
|
sku: HS8881A

Vinyl-Coated Lead Rings ("C" shape), fits 125 to 500 mL, Blue

The Lead Ring is perfect for stabilizing vessels and labware or for water bath immersions * Vinyl-coated lead ring will not mark or scratch benchtops and labware * C-Shape Style allows some manual...

MSRP:

Now: $31.10
Add to Cart Compare
Quick view

Heathrow Scientific
|
sku: HS8881C

Vinyl-Coated Lead Rings ("C" shape), fits 500 to 2000 mL, Blue

The Lead Ring is perfect for stabilizing vessels and labware or for water bath immersions * Vinyl-coated lead ring will not mark or scratch benchtops and labware * C-Shape Style allows some manual...

MSRP:

Now: $37.77
Add to Cart Compare
Quick view

Heathrow Scientific
|
sku: HS8882C

Vinyl-Coated Lead Rings (circular), fits 500 to 2000 mL, Blue

The Lead Ring is perfect for stabilizing vessels and labware or for water bath immersions * Vinyl-coated lead ring will not mark or scratch benchtops and labware * C-Shape Style allows some manual...

MSRP:

Now: $33.33
Add to Cart Compare
Quick view

Heathrow Scientific
|
sku: HS8882D

Vinyl-Coated Lead Rings (circular), fits 1000 to 4000 mL, Blue

The Lead Ring is perfect for stabilizing vessels and labware or for water bath immersions * Vinyl-coated lead ring will not mark or scratch benchtops and labware * C-Shape Style allows some manual...

MSRP:

Now: $36.66
Add to Cart Compare
Quick view

sku: 67132H

ASTM Specific Gravity Hydrometer, ASTM 132H, 1.350 to 1.400

Manufactured to the specifications of the American Society for Testing and Materials (ASTM). Select the hydrometer that you need by matching the ASTM number shown in the table * Calibrated for use at...

MSRP:

Now: $36.99
Add to Cart Compare
Quick view

sku: X-5018

25ml Bio-Pure Solution Reservoir, 100/case

• Biodegradable-Using a special additive to PET, our reservoirs will safely degrade over time • 100% Eco Friendly- Each case of Bio-Pure Reservoirs are packed in bio-degradable bags and recycled...

MSRP:

Now: $68.67
Add to Cart Compare
Quick view

Heathrow Scientific
|
sku: HS8882B

Vinyl-Coated Lead Rings (circular), fits 250 to 1000 mL, Blue

The Lead Ring is perfect for stabilizing vessels and labware or for water bath immersions * Vinyl-coated lead ring will not mark or scratch benchtops and labware * C-Shape Style allows some manual...

MSRP:

Now: $28.88
Add to Cart Compare
Quick view

sku: 67112H

ASTM Specific Gravity Hydrometer, ASTM 112H, 1.050 to 1.100

Manufactured to the specifications of the American Society for Testing and Materials (ASTM). Select the hydrometer that you need by matching the ASTM number shown in the table * Calibrated for use at...

MSRP:

Now: $40.27
Add to Cart Compare
Quick view

sku: 67115H

ASTM Specific Gravity Hydrometer, ASTM 115H, 1.200 to 1.250

Manufactured to the specifications of the American Society for Testing and Materials (ASTM). Select the hydrometer that you need by matching the ASTM number shown in the table * Calibrated for use at...

MSRP:

Now: $40.27
Add to Cart Compare
Quick view

sku: 67126H

ASTM Specific Gravity Hydrometer, ASTM 126H, 1.050 to 1.100

Manufactured to the specifications of the American Society for Testing and Materials (ASTM). Select the hydrometer that you need by matching the ASTM number shown in the table * Calibrated for use at...

MSRP:

Now: $36.99
Add to Cart Compare

Compare Selected

Shop by Category

Shop by Brand

Shop by Brand

Search By Price

Refractometer Standard, Oil-based, 60.0% Brix 1.4400 nD ± 0.0002 (25.0°C), 7.4 mL/0.25 oz Letter of NIST Traceability Certification.

IsoFreeze PCR Tube Rack

Vinyl-Coated Lead Rings ("C" shape), fits 125 to 500 mL, Blue

Vinyl-Coated Lead Rings ("C" shape), fits 500 to 2000 mL, Blue

Vinyl-Coated Lead Rings (circular), fits 500 to 2000 mL, Blue

Vinyl-Coated Lead Rings (circular), fits 1000 to 4000 mL, Blue

ASTM Specific Gravity Hydrometer, ASTM 132H, 1.350 to 1.400

25ml Bio-Pure Solution Reservoir, 100/case

Vinyl-Coated Lead Rings (circular), fits 250 to 1000 mL, Blue

ASTM Specific Gravity Hydrometer, ASTM 112H, 1.050 to 1.100

ASTM Specific Gravity Hydrometer, ASTM 115H, 1.200 to 1.250

ASTM Specific Gravity Hydrometer, ASTM 126H, 1.050 to 1.100

sku: 45000-OS025

Refractometer Standard, Oil-based, 60.0% Brix 1.4400 nD ± 0.0002 (25.0°C), 7.4 mL/0.25 oz Letter of NIST Traceability Certification.

sku: X-6031

IsoFreeze PCR Tube Rack

sku: HS8881A

Vinyl-Coated Lead Rings ("C" shape), fits 125 to 500 mL, Blue

sku: HS8881C

Vinyl-Coated Lead Rings ("C" shape), fits 500 to 2000 mL, Blue

sku: HS8882C

Vinyl-Coated Lead Rings (circular), fits 500 to 2000 mL, Blue

sku: HS8882D

Vinyl-Coated Lead Rings (circular), fits 1000 to 4000 mL, Blue

sku: 67132H

ASTM Specific Gravity Hydrometer, ASTM 132H, 1.350 to 1.400

sku: X-5018

25ml Bio-Pure Solution Reservoir, 100/case

sku: HS8882B

Vinyl-Coated Lead Rings (circular), fits 250 to 1000 mL, Blue

sku: 67112H

ASTM Specific Gravity Hydrometer, ASTM 112H, 1.050 to 1.100

sku: 67115H

ASTM Specific Gravity Hydrometer, ASTM 115H, 1.200 to 1.250

sku: 67126H

ASTM Specific Gravity Hydrometer, ASTM 126H, 1.050 to 1.100