QWORK Plastic Tubular Spring Scale - 5 Pack 1000g/10N Capacity, Grams & Newton Calibration, Zeroing Capability, Clear Plastic Body Spring Balance Hanging Tube

$75.95

QWORK Plastic Tubular Spring Scale - 1N, 5N, 10N, 20N, 30N Capacity, Grams & Newton Calibration, Zeroing Capability, Clear Plastic Body Spring Balance Hanging Tube, Set of 5

$68.99

True Calibration Weight 2000g (2000 Grams) 2kg OIML Class M2 Precision, Chrome Finish, Test Weight for Digital Scale

$6.55

5kg Calibration Weight, Class M1 High Precision Grade 5000g Weigh Scales Calibration Weight, Precision Steel, Chrome Finish

$42.99

ZEONHAK 2000 Gram Calibration Weight, Class M1 High Precision Grade Calibration Weight for Digital Scale, Precision Steel, Chrome Finish, Silver

$16.99

METALLIXITY Compression Springs (0.7x7mm OD,25mm Free Length) 20Pcs, 304 Stainless Steel Extension Spring - for Shop Home Repairs, DIY Projects, Silver Tone

$2.99

JENSWILL Calibration Weight 7PCs/Set 10g 20g 50g 100g 200g Total 500g, M2 Class Scale Balance Calibration Weight with Box, Tweezers & Gloves for Digital Scale

$14.86

METALLIXITY Compression Springs (1x8mm OD,50mm Free Length) 10Pcs, 304 Stainless Steel Extension Spring - for Shop Home Repairs, DIY Projects, Silver Tone

$3.99

EISCO Newton Force Meter Spring Scale - Max Capacity 10N, 1 kg, Dual Scale Labeled.

$13.97

E ESEASONGEAR WWW.ESEASONGEAR.COM 3x20ml 800 ppm TDS Calibration Solution, milwaukee/m10080/hanna/hi70080

$34.73

TAICHEUT 2 Pack Calibration Weights, 2 KG High Precision Grade Scale Calibration Weight for Digital Scale, M1 Calibration Weights with Chrome Finish, Precision Steel, Silver

$8.69

Taylor Analog Scales for Body Weight, Rotating Dial, 300 LB Capacity, Black Textured Mat with Durable Metal Platform, Easy to Clean, 10.0 x 10.0 Inches, Black

$64

PATIKIL Lab Scale 300gx0.001g, High Precision Electronic Analytical Balance Sensitive with Windshield, Digital Precision Scale with 200g Calibration Weights for Jewelry Laboratory Science

$109.99

EISCO Acrylic Balance - Push/Pull - 1kg/10N

$29.99

UCEC Calibration Weights for Digital Scale, 10mg - 100g Gram Weights Kit, Precision Stainless Steel Balance Scale Calibration Weight Set with Tweezers for Lab Educational Science

$5.99

Fristaden Lab Gram Ideal Scale Analytical Balance, 3000g x 0.01g, Milligram Accuracy, Precision Scale for Industrial & Scientific Use

$29.97

Eisco Labs Newton Force Meter Spring Scale - Max Capacity 50N, 5Kg, Dual Scale Labeled

$26.49

EISCO Pycnometer, Calibrated, 100mL - Specific Gravity Bottle with Flat Bottom & Perforated Stopper - Borosilicate 3.3 Glass

$25.64

QP Calibration Weights 1000g, 8PCS OIML Class M1 High Precision Scale Calibration Weight Set, 10g 20g 50g 100g 200g 500g Calibration Weight with Tweezers for Digital Scale, Gram Scale, Lab Scale

$29.99

EISCO Pycnometer, Calibrated, 25mL - Specific Gravity Bottle with Flat Bottom & Perforated Stopper - Borosilicate 3.3 Glass

$29.37

MAXUS Digital Milligram Scale 50g/0.001g, Compact Mg Scale with 20g Calibration Weight and Accessories, Black Powder Scale for Reloading

$6.65

METALLIXITY Compression Springs (2x14mm OD,305mm Free Length) 304 Stainless Steel Extension Spring - for Shop Home Repairs, DIY Projects, Silver Tone

$37.99

Mardatt 7 Pcs Precision Scale Calibration Weight Set, 5g 10g 2x20g 50g 100g Grams Steel Weights Calibration with Tweezers for Digital Balance Scale, Jewellery Scale, M2 Class(Total 200g)

$5.99

Fuzion Calibration Weights 210g, M1 Class 9 PCS Stainless Steel Scale Calibration Weight Kit, 1g 2g 5g 10g 20g 50g 100g Calibration Weight with Storage Box, Tweezers for Digital Scale, Gram Scale

$5.09

Bekith 8PCS 1000g Calibration Weights, Gram Precision Steel Scale Calibration Weight Kit Set 10g 20g 50g 100g 200g 500g, Calibration Weight with Tweezers for Digital Scale Balance, Lab Scale

$34.99

Lab Scale 600g x 0.001g High Precision Electronic Analytical Balance 0.001 Gram Accuracy Laboratory Scientific Milligram Precision Jewelry Scale with Adapter and 500g Calibration Weight

$179.99

EISCO Pycnometer, Calibrated, 50mL - Specific Gravity Bottle with Flat Bottom & Perforated Stopper - Borosilicate 3.3 Glass

$4.62

uxcell Compression Spring,304 Stainless Steel,6mm OD,0.6mm Wire Size,50mm Free Length,Silver Tone,10Pcs

$7.35

JENSWILL Calibration Weight 17PCs/Set,10mg to100g Totol:211g Weights Precision Balance Scale with Tweezers & Gloves for Digital Jewellery Scale Lab Educational Science

$22.99

GDFYMI Calibration Weights, 205 Gram Calibration Weight Kit, Precision Steel with Tweezers for Balance Digital Scale Jewelry Scale 5g 10g 2x20g 50g 100g (6 Pcs)

$3.89

17Pcs Precision Calibration Weight Set, 100g 50g 20g 10g 5g 2g 1g 500mg 200mg 100mg 50mg 20mg 10mg Balance Scale Calibration Weight Kit

$64.97

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 6mm OD, 1mm Wire Size, 10mm Free Length, Silver Tone

$18.39

Globe Scientific GB-F1-100G-C Calibration Weight with Caibration Certificate, 100g, OIML Class F1

$54.75

Fuzion Calibration Weights 1g 2g 5g 10g 20g, Stainless Steel Scale Calibration Weight Set, Calibration Weights for Digital Scale with Tweezers

$15.97

ACCT Calibration Weight, 1g 2g 5g 10g 20g 50g 100g Calibration Gram Scale Weight Set for Digital Scale Balance, Small Weights for Crafts,1 Piece Calibration Weight Tweezers(Silver)

$43.99

FUNSUEI 5 KG Calibration Weight, Precision Class M1 Scale Calibration Weight, Calibration Weight for Digital Scale, Chrome Finish, Carbon Steel, Silver

$15.49

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 10mm OD, 0.8mm Wire Size, 30mm Free Length, Silver Tone

$9.09

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 8mm OD, 0.8mm Wire Size, 20mm Free Length, Silver Tone

$9.09

Fristaden Lab Digital Scale, 10kg x 0.1g High Precision Scale, Gram Weight Scale, Analytical Balance Scale for Industrial & Scientific Use

$119.99

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 3mm OD, 0.2mm Wire Size, 50mm Free Length, Silver Tone

$8.99

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 8mm OD, 0.5mm Wire Size, 15mm Free Length, Silver Tone

$2.88

United Scientific 11503 Acrylic Body Buret, 100ml Capacity

$23.99

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 8mm OD, 0.8mm Wire Size, 30mm Free Length, Silver Tone

$5.35

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 5mm OD, 0.8mm Wire Size, 15mm Free Length, Silver Tone

$5.47

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 7mm OD, 0.5mm Wire Size, 50mm Free Length, Silver Tone

$8.99

100ml Graduated Cylinder, Borosilicate 3.3 Glass, Single Metric Scale, Class B, Karter Scientific 213I12 (Single)

$16.99

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 3mm OD, 0.5mm Wire Size, 10mm Free Length, Silver Tone

$5.99

EISCO 5pc Equal Mass Density Set - Aluminum, Brass, Nylon, Acrylic & Polyvinyl Chloride (PVC) - for Specific Heat, Specific Gravity & Density Experimentation

$65

QP Calibration Weights, 100 Gram OIML Class M1 High Precision Scale Weights, Stainless Steel Gram Weights, Chrome Finish, Scale Calibration Weights for Digital Scale, Kitchen Scale, Pocket Scale

$9.99

uxcell Compression Spring, 5Pcs 304 Stainless Steel, 25mm OD, 1.6mm Wire Size, 45mm Free Length, Silver Tone

$5.53

17 Pcs Calibration Weights Set, 10mg-100g Grams Weights Calibration, Precision Stainless Steel Calibration Weight Kit, Scale Calibration Weight Kit for Digital Balance Scale, Jewellery Scale

$7.99

Promo Deal 5kg 5000g Calibration Weight Set- 2PC 2kg 2000g M2 Precision Calibration Weight + 2PC 500g M2 Precision Calibration Weight

$17.99

Class M2 14-Piece Small Calibration Weigh Kit Carbon Steel with Chrome Finish - Red - American Weigh Scales

$12.99

PRECISE 6" - 150mm | Non-Rust, Non-Magnetic Plastic Dial Vernier Caliper | Textured Thumb Wheel | With Depth Probe | Dual SAE & Metric Scale | Designed For Precise Measurements For Multi-Purpose Tasks

$21

Utoolmart 4pcs Calibration Weight Set 200g 200g 100g 50g M1 Precision Grams Scale Weights Chrome Plated Steel for Digital Balance Scales - 550g in Total

$94.99

Lab Burette, 25mL - Schellbach Design for Accurate Miniscus Reading - Class A, Includes Calibration Certificate - 0.1mL Blue Graduations - Glass Stopcock - Borosilicate Glass Buret - Eisco Labs

$28.89

MAGIKON 8 Pieces 1000 Gram Stainless Steel Calibration Weight Set (500g 200g 2x100g 50g 20g 20g 10g) with Case and Tweezers for Digital Scale

$14.99

EISCO Plastic Graduated Cylinder, 100ml - Scientific Measuring Cylinder with Extra Stable Base - Polypropylene Plastic - Laboratory Quality, Autoclavable

$15.99

PreAsion F1 Grade 1mg-5kg Calibration Weight Kit 28pcs Stainless Steel Weights with Aluminium Alloy Box for Lab Education

$39.49

Eagles 5 Pieces 20g Scale Weights for Digital Scale Balance, Chrome Plating Calibration Gram Weights for Electronic Scales

$39.49